i gan. ſae ſae ! 9 The U. of M Copyright Information All material appearing in this report is in the public domain and may be reproduced or copied without permission; citation as to source, however, is appreciated. suggested Citation National Center for Health Statistics, R. Pokras and L. J. Kozak: Adjustment of hospital rates, United States, 1965-80. Vital and Health Statistics, Series 13, No, 81. DHHS Pub. No. (PHS) 85–1742. Public Health Service. Washington. U.S. Government Printing Office, Dec. 1984, Library of Congress Cataloging in Publication Data Pokras, Robert. - Adjustment of hospital utilization rates—United States, 1965–80. (Data from the national health survey. Series 13: no. 81) (DHHS publication ; no. (PHS) 85–1742) Written by Robert Pokras and Loja Jean Kozak. Bibliography: p. . Supt. of Docs.: HE 20.6209:13/81 1. Hospital utilization—United States—Length of stay—Statistics. 2. Hospital patients—United States— Statistics. . Kozak, Lola Jean. H. National Center for Health Statistics (U.S.) II. Title. IV. Series: Vital and health statistics. Series 13, Data from the national health survey; no. 81. V. Series: . DHHS publication ; no. (PHS) 85–1742, [DNLM: 1. Hospitals—utilization—United States—statistics. 2. Patient Discharge—United States—statistics. w2 A N148vm no. 81}. ‘. . . . . . . RA981.A2P62 1984 362.11'0973 84–600283 SBN 0-8406-0303-7 (pbk.) . . . . . . . . º Adjustment of Hospital Utilization Rates United States, 1965–80 This report presents rates of discharges from short-stay non-Federal hospitals by age and sex for 1965–80 calculated using the civilian noninstitutionalized and civilian resident population. The estimates of number of discharges are based on data abstracted from a national sample of records of discharged patients. Changes in discharge rates that result from the choice of population estimates are discussed, and a ratio for converting rates based on the civilian noninstitutionalized population to rates based on the civilian resident population is provided. Trends in discharge rates from 1965–82 are described. Data From the National Health Survey Series 13, No. 81 r DHHS Publication No. (PHS) 85–1742 U.S. Department of Health and Human Services - Public Health Service National Center for Health Statistics Hyattsville, Md. mº. December 1984 National Center for Health Statistics Manning Feinleib, M.D., Dr.P.H., Director Robert A. Israel, Deputy Director Jacob J. Feldman, Ph.D., Associate Director for Analysis and Epidemiology Garrie J. Losee, Associate Director for Data Processing and Services Alvan O. Zarate, Ph.D., Assistant Director for International Statistics E. Earl Bryant, Associate Director for Interview and Examination Statistics Robert L. Quave, Acting Associate Director for Management Gail F. Fisher, Ph.D., Associate Director for Program Planning, Evaluation, and Coordination Monroe G. Sirken, Ph.D., Associate Director for Research and Methodology Peter L. Hurley, Associate Director for Vital and Health Care Statistics Alice Haywood, Information Officer Vital and Health Care Statistics Program Peter L. Hurley, Associate Director Gloria Kapantais, Assistant to the Director for Data Policy, Planning, and Analysis Division of Health Care Statistics W. Edward Bacon, Ph.D., Director Joan F. Van Nostrand, Deputy Director Mary A. Moien, Chief, Hospital Care Statistics Branch Manoochehr K. Nozary, Chief Technical Services Branch Cooperation of the U.S. Bureau of the Census Under the legislation establishing the National Health Survey, the Public Health Service is authorized to use, insofar as possible, the services or facilities of other Federal, State, or private agencies. In accordance with specifications established by the National Center for Health Statistics, the U.S. Bureau of the Census, under a contractual arrangement, participated in planning the survey and collecting the data. Contents I Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Discussion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Background . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Changes in rates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Use of the detailed tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Trends in discharge rates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Appendixes I. Technical notes on methods . * * * g e º is a g g is a s g g g g º & © e º e º is e is a s & sº e º s v s ºr g º e º m sº e s tº a tº t t e º & 4 it e º is º is a º e º ºr w tº e º ºs e s is is tº e is 37 II. Definitions of terms. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . , - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 40 III. Publications of data from the National Hospital Discharge Survey . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41 List of text figures 1. Rates per 1,000 civilian noninstitutionalized and civilian resident population of patients, excluding newborn infants, discharged from short-stay hospitals by year: United States, 1965–82 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2. Rates per 1,000 civilian noninstitutionalized and civilian resident population of patients, excluding newborn infants, discharged from short-stay hospitals by sex and year: United States, 1965–82 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3. Rates per 1,000 civilian noninstitutionalized and civilian resident population of patients, excluding newborn infants, discharged from short-stay hospitals by age and year: United States, 1965–82 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Text table A. Rates of patients discharged by age based on the civilian noninstitutionalized population, civilian resident population estimated from the 1970 census, and civilian resident population adjusted after the 1980 census: United States, 1976 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 iii O.O Symbols Data not available Category not applicable Ouantity zero Ouantity more than zero but less than O.O5 Ouantity more than zero but less than 500 where numbers are rounded to thousands . Figure does not meet standards of reliability or precision Figure suppressed to comply with confidentiality requirements Adjustment of Hospital Utilization Rates by Robert Pokras and Lola Jean Kozak, Division of Health Care Statistics Introduction The National Center for Health Statistics has collected data on patients discharged from short-stay non-Federal hospi- tals by means of the National Hospital Discharge Survey since 1965. Throughout the period of 1965–80, the estimates of rates of discharges and days of care were calculated using civilian noninstitutionalized population estimates from the U.S. Bureau of the Census. Beginning with 1981 data, however, the civilian resident population replaced the civilian noninstitutionalized population as the denominator for estimating hospital utilization rates. In this report previously published hospital discharge rates based on the civilian noninstitutionalized population are presented along with revised rates calculated using the civilian resident population for 1965–80 by sex and age. The National Hospital Discharge Survey is a continuous survey of patients discharged from noninstitutional general and specialty hospitals, excluding military and Veterans Ad- ministration hospitals, that have an average length of stay of less than 30 days. Data are collected in the survey about char- acteristics of the patients, their lengths of stay, diagnoses, sur- gical procedures, and the size, location, and ownership of the hospitals from which they are discharged. The patient data are abstracted from the face sheets of a sample of inpatient medical records in a sample of hospitals. For example, in 1965, 296 hospitals participated in the survey submitting approximately 100,000 abstracts, and in 1980, 420 hospitals took part in the survey supplying about 224,000 abstracts. Appendix I contains a brief description of the sample design, data collection proce- dures, and estimation process. A report has been published that provides a detailed description of the National Hospital Discharge Survey design and estimation techniques." Discussion Background A rationale for use of the civilian noninstitutionalized popu- lation (CNP) to calculate rates from National Hospital Dis- charge Survey (NHDS) data is not provided in published or unpublished documents on the survey design or data analysis of the NHDS. The CNP may have been chosen so that rates produced from the various population-based surveys of the Na- tional Center for Health Statistics would be consistent. For the two population-based surveys begun before 1965 (the National Health Interview Survey and the National Health and Nutrition Examination Survey, originally the Health Examination Survey), the CNP had already been selected to compute rates. The choice of population also may have been influenced by the exclusion from the survey of hospital units of institutions, such as infirmaries in State mental hospitals and prison hospitals. If persons in institutions were treated for medical problems exclusively in institutional hospitals, their hospitalizations would not be within the scope of the survey. It would, therefore, have seemed logical to use population estimates that excluded insti- tutionalized persons. However, because institutions are not usu- ally equipped to perform the diagnostic or surgical procedures necessary to treat many illnesses, persons in institutions are admitted to short-stay hospitals. This is especially true of nurs- ing homes, which frequently transfer patients to short-stay hos- pitals for treatment of acute conditions. Thus, institutionalized persons should be considered within the scope of the survey, and because they were not included in the population estimates used to calculate NHDS rates, the rates of hospital use pub- lished from 1965–80 were generally overestimated. This problem first came to light because of discrepancies in the hospital utilization rates from the NHDS and the Medi- care program. Medicare is a nationwide health program pri- marily providing health benefits to persons 65 years of age and over. The program reimburses hospital charges in part or full for about 92 percent of the discharges of patients 65 years of age and over from non-Federal short-stay hospitals. National estimates of the hospital use of Medicare patients are derived from a 20-percent sample of Medicare records. In the late 1970's the Medicare hospital utilization rates were found to be lower than the NHDS rates, and although the difference in rates was not statistically significant, the discrepancy was con- sistent from year to year. In a detailed examination of these two sets of hospital uti- lization rates, it was found that the estimated total numbers of discharges from the two sources were comparable, taking into account that the Medicare program served only part of patients 65 years of age and over. It was evident then, that the population estimates were the source of the rate differences. The Medi- care rates were based on the Medicare enrollment population, which included institutionalized persons, but the NHDS popu- lation estimates excluded this segment of the population. When the discharge rates from NHDS data were recomputed using the civilian resident population (CRP) rather than the CNP, the results were more comparable to those from Medicare data. Consideration of these findings led to the recognition that the CRP more accurately reflected the population at risk. Changes in rates In general, the discharge rates based on the CRP were lower than the rates based on the CNP. As can be seen in figure 1, the effect on total discharge rates was small. From 1965 through 1969 there was less than a 1 percent difference in the two sets of rates. The difference grew in the 1970’s, but still reached only 3.3 percent in 1979. The effects on the dis- charge rates of males and females were similar (figure 2), re- flected in lower rates based on the CRP than based on the CNP for both sexes. The change in population had different effects on the dis- charge rates of different age groups (figure 3). For the group under 15 years of age, rates based on the CRP were higher than rates based on the CNP from 1965 through 1969. This results from using more current CRP data (adjusted from the 1970 census) than CNP data, as is discussed in more detail later. For all the other age groups, and the group under 15 years of age after 1969, the CRP-based rates were lower than the CNP-based rates. The changes in rates were small for the groups 15–44 years and 45–64 years of age. For the group 65–74 years of age, CRP-based rates were between 4.9 and 5.6 percent lower than CNP-based rates in the 1960’s, but the difference decreased to between 2.5 and 3.1 percent in the 1970's. For the group 75 years of age and over, differences in the CRP- and CNP-based rates were between 5.3 and 5.5 per- cent in the 1960's; the differences increased in the 1970’s, reach- ing 14.1 percent in 1979. The changes in discharge rates were not due entirely to the addition of institutionalized persons to the population. The CRP estimates in this report were based on more recent U.S. Bureau of the Census data than were available when the CNP estimates were used in earlier publications. The 1965–69 CNP estimates were based on the 1960 census, but the CRP estimates for these years were adjusted following the 1970 census. Likewise, 2 200 P- ----------------, 16O H. :::::::::::::------------" isſ .9 tº 120 H. TE Cl Q Cl C C o 5 - Cl = Rate based on the civilian go 8O H. # tº . . tº is º noninstitutionalized ſº population • * * * = Rate based on the civilian resident population 40 H. O | | | | | | | | | | | | | | | | | 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 Year Figure 1. Rates per 1,000 civilian noninstitutionalized and civilian resident population of patients, excluding newborn infants, discharged from short-stay hospitals by year: United States, 1965–82 the 1970–79 CNP estimates were based on the 1970 census while the CRP estimates for 1970–80 were adjusted using the 1980 census data. Thus, even if the CRP had been used to compute discharge rates from 1965–79, the rates based on the adjusted CRP would have changed. To illustrate this point, discharge rates for 1976 are pre- sented in table A based on the CNP and CRP estimates from the 1970 census and the CRP estimates adjusted after the 1980 census. The differences in the rates based on the CNP and those based on the original CRP” show the effect of the addi- tion of institutionalized persons to the population estimates. These differences ranged from 0.3 percent for the age group under 15 years to 2.5 percent for the group 65-74 years of age and 9.8 percent for the group 75 years of age and over. The greater effect on the older age groups would be expected be- cause the proportion of the population that is institutionalized increases with age. The differences between the rates based on the two sets of CRP’s demonstrate the effects of the adjustment of population estimates after the 1980 census. For 1976 the adjustment of the population estimate had a greater effect on the total discharge rate and the rates of age groups under 45 years of age than did the addition of institutionalized persons. The CRP-based rates that were higher than CNP-based rates can be explained by the adjustments to the CRP following a decennial census. While the addition of institutionalized per- sons always increased the population estimates, the adjustments could increase or decrease them. For the age group under 15 years of age, which has a relatively small percent of institu- tionalized persons, adjustments that decreased estimates were not always offset by the addition of the institutionalized pop- ulation. Thus, the adjusted CRP for this age group was oc- casionally smaller than the CNP, which made the CRP-based rates higher than the CNP-based rates. The lack of an adjustment factor helps explain why the CNP- and CRP-based discharge rates for 1980 were generally more similar than were the two sets of rates during the 1970's. Because the 1980 CNP and CRP were both based on the 1980 census, differences in the rates for 1980 were the result only of the addition of the institutionalized population. In addition to the population changes, discharge rates were affected by changes in the universe of hospitals sampled for NHDS. From 1965 through 1971 the hospitals sampled in the survey were only those that had been operating in 1963, but over time new hospitals had come into existence. The universe 2OO T- w tº a s s a s a … • *** Females ::::::::...'.........” ſº [.. I 16O H. Males Fr-- - - - - - - - - - - ...---------------" 5 rº-- - - - - *: 3. 12O yme Hºrse O C. O O o 5 ſºl § & 80 H. - Rates based on the civilian noninstitutionalized population * * * * = Rates based on the civilian resident population 40 H. O | | | | | | | | | | | |. | | | | | | 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 Year Figure 2. Rates per 1,000 civilian noninstitutionalized and civilian resident population of patients, excluding newborn infants, discharged from short-stay hospitals by sex and year: United States, 1965–82 was updated and new hospitals were added to the sample in 1972, 1975, 1977, 1979, and 1981. As a result, the estimated number of discharges jumped in each of these years, raising both the CNP- and CRP-based rates. While on the average the estimated number of discharges increased less than 2 percent a year, the 1972 estimate was up 7.4 percent, the 1975 estimate 3.1 percent, the 1977 estimate 4.5 percent, and the 1979 esti- mate 3.2 percent over the preceding year’s estimate. These increases, especially the 1972 increase, are reflections of the updated universe as well as actual increases in the number of discharges. . . Use of the detailed tables The detailed tables in this report (tables 1–16) contain estimates of the CNP, CRP, a ratio of these two population estimates, and hospital discharge rates based on each popula- tion estimate for every year from 1965 through 1980. This information can be used to convert the CNP-based rates from earlier publications of NHDS data to rates based on CRP. A list of NHDS publications is presented in appendix III. One way to use tables 1–16 is simply to examine the rates based on the CRP by sex or age for a year or a series of years. For example, if there is an interest in the discharge rates of males 55–64 years of age at 5-year intervals, the CRP-based rates can be taken from table 1 for 1965 (196.0), table 6 for 1970 (186.2), table 11 for 1975 (219.4), and table 16 for 1980 (228.3). The ratio of CNP to CRP in tables 1–16 can be used as a measure of the percent increase or decrease in a CNP-based rate that results from the conversion to the CRP-based rate. The percent change is found by subtracting the ratio from one and multiplying by 100. For example, a CNP/CRP ratio of 0.940 indicates that the rate based on the CRP is 6 percent less than the CNP-based rate: (1 – 0.940) × 100 = 6 Thus, the magnitude of the rate change can be examined by looking at the CNP/CRP ratio. The CNP/CRP ratio also can be used for easy conversion of additional CNP-based rates to rates based on the CRP. For 4 560 m Rate based on the civilian 75 years noninstitutionalized and over 52O H. population ..” s = e = - Rate based on the civilian ...” resident population .*** 48O H. 440 H 4OO H. 36O H. º •*** * * = º: a rS 3 320 F- ..” *** º E. a s m > * • a s = * 3. ...---------" O = n = ** C 280 H. º C. 5 Cl 9 & 240 H. e a " ...“ 200 mº - º L II º ſº tº tº 45–64 :----- - - - - - - Fºrza- - - - years :=== zºº 16O F- a 1- ºr a a ºn tº dº s's ºn tº ** = e s m s m s is a s **** * * * = ... 15–44 years 1 20 H. 8O ºms ** as a . —º-— rrºrrºrrrrrrrrrrr----------- Under | Lºlº II in ſº in m = - -ºrrrrrrrrrrºw---www.rrºw--------------- 15 years 4O H. O | l | | l i | | | | | | | | l l l l 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 Year Figure 3. Rates per 1,000 civilian noninstitutionalized and civilian resident population of patients, excluding newborn infants, discharged from short-stay hospitals by age and year: United States, 1965–82 Table A. Rates of patients discharged by age based on the civilian noninstitutionalized population, civilian resident population estimated from the 1970 census, and civilian resident population adjusted after the 1980 census: United States, 1976 [Discharges from non-Federal short-stay hospitals. Excludes newborn infants] Base for calculating discharge rate Civilian resident population Civilian noninstitutionalized Estimated from Adjusted after Age population, 1970 census 1970 census 1980 census Rate of discharges per 1,000 population All ages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163.2 16.1.4 1 59.2 Under 15 years . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71.5 71.3 70.1 15–44 years . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 53.2 152.0 1 49.8 45–64 years . . . . . . . . . . . . . . . . . . . . . . . - - - - - - - - - - - - - - - - - - - - - - - - - - - - 195.2 193.4 192.1 65-74 years . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 299.0 291.6 290.7 75 years and over . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . * 473.7 431.6 41 7.3 example, a series of published diagnostic or surgical rates based population, or per 100,000 population, and the CNP/CRP ratio on the CNP can be multiplied by the ratio to produce adjusted can be multiplied by any of these to produce corrected rates rates, and the ratio can be used regardless of the magnitude of based on the CRP. While all of the rates derived and presented the published rates. Rates in the NHDS publications listed in in this report pertain to discharges, these ratios also apply to appendix III are presented per 1,000 population, per 10,000 rates of days of care. Trends in discharge rates While the focus of this report is on differences between CNP- and CRP-based discharge rates, it is interesting to note the changes in the CRP-based discharge rates over time. The discharge rates for 1981 and 1982 were included in figures 1–3 so that rates could be examined over the 18 years for which data are available from NHDS. As was discussed earlier, the NHDS sample was first updated in 1972 and probably pro- duced underestimates of discharges for several of the preceding years. The total discharge rate grew from 150 per 1,000 CRP in 1965 to 168 per 1,000 CRP in 1982, a 12-percent increase. The discharge rate for males increased 16 percent from 1965– 82, while the rate for females increased only 9 percent. How- ever, the female discharge rate was 48 percent higher than the male rate in 1965 and remained 40 percent higher in 1982. The discharge rate for the group under 15 years of age changed very little during this 18-year period: It was 72 per 1,000 CRP in 1965 and 71 per 1,000 CRP in 1982. For patients 15–44 years of age discharge rates decreased 17 percent from 1965 through 1982, and 12 percent between 1965-72. The decrease between 1965–72 was probably related to the 20-percent decline in birth rates during this period.3 Discharge rates increased for patients 45 years and over from 1965–82. The group 45–64 years of age showed a rate increase of 13 percent, which was almost all during the period 1972–82. In contrast, the discharge rate for patients 65–74 years of age increased 52 percent from 1965–82, and much of this increase, 30 percent, was from 1965–72. However, the greatest rate change was for patients 75 years of age and over whose discharge rate was 314 per 1,000 CRP in 1965 and 511 per 1,000 CRP in 1982, a 63-percent increase. Patients in this age group accounted for 7 percent of all discharges in 1965, and increased to 14 percent in 1982. References 'National Center for Health Statistics, W. R. Simmons: Development of the design of the NCHS Discharge Survey. Vital and Health Statis- tics. Series 2, No. 39. PHS No. 1000. Public Health Service. Washing- ton. U.S. Government Printing Office, Sept. 1970. *U.S. Bureau of the Census: Estimates of the population of the United States, by age, sex, and race: July 1, 1974 to 1976. Current Population Reports. Series P-25, No. 643. Washington. U.S. Government Print- ing Office, Jan. 1977. *National Center for Health Statistics: Advance report of final natality statistics, 1981. Monthly Vital Statistics Report. Vol. 32, No. 9 Supp. DHHS Pub. No. (PHS) 84–1120. Public Health Service. Hyattsville, Md., Dec. 1983. * “National Center for Health Statistics: Development and maintenance of a national inventory of hospitals and institutions. Vital and Health Statistics. Series 1, No. 3. PHS Pub. No. 1000. Public Health Service. Washington. U.S. Government Printing Office, Feb. 1965. *National Center for Health Statistics, M. G. Sirken: Utilization of short-stay hospitals, summary of nonmedical statistics, United States, 1965. Vital and Health Statistics. Series 13, No. 2. PHS Pub. No. 1000. Public Health Service. Washington. U.S. Government Printing Office, Aug. 1967. *National Center for Health Statistics, M. J. Witkin: Utilization of short-stay hospitals by characteristics of discharged patients, United States, 1965. Vital and Health Statistics. Series 13, No. 3. PHS Pub. No. 1000. Public Health Service. Washington. U.S. Government Print- ing Office, Dec. 1967. List of detailed tables Estimated number of persons in the civilian noninstitution- alized and civilian resident populations as of July 1, 1965, ratio of the civilian nominstitutionalized to the civilian resi- dent population, and discharge rates from short-stay hospi- tals for each population group, by sex and age: United States, 1965 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Estimated number of persons in the civilian noninstitution- alized and civilian resident populations as of July 1, 1966, ratio of the civilian noninstitutionalized to the civilian resident population, and discharge rates from short-stay hospitals for each population group, by sex and age: United States, 1966 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Estimated number of persons in the civilian noninstitution- alized and civilian resident populations as of July 1, 1967, ratio of the civilian noninstitutionalized to the civilian resident population, and discharge rates from short-stay hospitals for each population group, by sex and age: United States, 1967 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Estimated number of persons in the civilian nominstitution- alized and civilian resident populations as of July 1, 1968, ratio of the civilian noninstitutionalized to the civilian resident population, and discharge rates from short-stay hospitals for each population group, by sex and age: United States, 1968 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Estimated number of persons in the civilian noninstitution- alized and civilian resident populations as of July 1, 1969, ratio of the civilian noninstitutionalized to the civilian resident population, and discharge rates from short-stay hospitals for each population group, by sex and age: United States, 1969 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . * * * * * Estimated number of persons in the civilian noninstitution- alized and civilian resident populations as of July 1, 1970, ratio of the civilian moninstitutionalized to the civilian resident population, and discharge rates from short-stay hospitals for each population group, by sex and age: United States, 1970 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Estimated number of persons in the civilian noninstitution- alized and civilian resident populations as of July 1, 1971, ratio of the civilian nominstitutionalized to the civilian resident population, and discharge rates from short-stay hospitals for each population group, by sex and age: United States, 1971 . . . . . . . . . . . . . . . . . . . . . . . . . . . . tº $ tº º ſº tº tº º º is a ſº tº ºn tº e º ſº 4 Estimated number of persons in the civilian noninstitution- alized and civilian resident populations as of July 1, 1972, ratio of the civilian noninstitutionalized to the civilian resident population, and discharge rates from short-stay hospitals for each population group, by sex and age: United States, 1972 . . . . . tº & © tº e º 'º is ºn e º tº . G D tº is # It iſ © a s & 6 s is º a tº 4 & © & $ $ & ſº 10 12 14 16 18 20 22 24 10. 11. 12. 13. 14. 15. 16. Estimated number of persons in the civilian noninstitution- alized and civilian resident populations as of July 1, 1973, ratio of the civilian noninstitutionalized to the civilian resident population, and discharge rates from short-stay hospitals for each population group, by sex and age: United States, 1973 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Estimated number of persons in the civilian noninstitution- alized and civilian resident populations as of July 1, 1974, ratio of the civilian noninstitutionalized to the civilian resident population, and discharge rates from short-stay hospitals for each population group, by sex and age: United States, 1974 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Estimated number of persons in the civilian noninstitution- alized and civilian resident populations as of July 1, 1975, ratio of the civilian noninstitutionalized to the civilian resident population, and discharge rates from short-stay hospitals for each population group, by sex and age: United States, 1975 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Estimated number of persons in the civilian noninstitution- alized and civilian resident populations as of July 1, 1976, ratio of the civilian noninstitutionalized to the civilian resident population, and discharge rates from short-stay hospitals for each population group, by sex and age: United States, 1976 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Estimated number of persons in the civilian noninstitution- alized and civilian resident populations as of July 1, 1977, ratio of the civilian noninstitutionalized to the civilian resident population, and discharge rates from short-stay hospitals for each population group, by sex and age: United States, 1977 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Estimated number of persons in the civilian noninstitution- alized and civilian resident populations as of July 1, 1978, ratio of the civilian noninstitutionalized to the civilian resident population, and discharge rates from short-stay hospitals for each population group, by sex and age: United States, 1978 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Estimated number of persons in the civilian noninstitution- alized and civilian resident populations as of July 1, 1979, ratio of the civilian noninstitutionalized to the civilian resident population, and discharge rates from short-stay hospitals for each population group, by sex and age: United States, 1979 , , . . . . . . . tº t t t e s tº * * * is e a s a e s ∈ º a 4 & a nº g º q & 4 & & 4 tº a tº $ tº & Estimated number of persons in the civilian noninstitution- alized and civilian resident populations as of July 1, 1980, ratio of the civilian noninstitutionalized to the civilian resident population, and discharge rates from short-stay hospitals for each population group, by sex and age: United States, 1980 . . . . . . . . a g º e º a tº dº ſº tº • . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 26 28 28 30 30 32 34 9 TABLE 1. EST IMATED NUMBER OF PERSONS IN THE CIVILIAN NONINSTITUTIONAL I ZED AND CIVILIAN RESIDENT POPULATIONS AS OF JULY 1, 1965, RATIO OF THE CIVI L1 AN NON INSTITUTIONAL I ZED TO THE CIVILIAN RESIDENT POPULATION, AND DIS CHARGE RATES FROM SHORT-STAY HOSPI TALS FOR EACH POPULATION GROUP, BY SEX AND AGE: UNITED STATES , 1965 BOTH BOTH A GE SEXES MAL E FEMALE SEXES MALE FE MALE C IVI i. IAN NON INSTITUTIONAL I ZED C IV IL. IAN RES IDENT Q 1 Ali AGES - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 189,787 91 r 989 97,798 191 p. 605 92, 94.1 98, 66.4 O 2 UN DER 15 YEARS • * * * * * * * * * * * * * * * * * * * * * * * * * * * 59,741 30 °392 29 s 350 59, 251 30, 148 29, 103 O 3 UN DER l YEAR • - - - - - - - - e - - - - - - - - - - - - - - - - - - 3 * 855 1 s 96.8 1 r 887 3 * 770 1 s 917 l, 853 0.4 1- 4 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 16 s 564 8 2456 8 * 109 16 º 0.53 8, 173 7, 88 O O 5 5- 14. YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 39 z 322. 1999.68 19 2 354 39, 427 20,058 19, 369 O 6 15-44 YEARS - - - - - - - - - - - - - - - - - - - - e > * * * * * * * * * 74 ; 1.59 35 24.49 38 y 709 75 s 084. 36 ° 056 39, O28 O 7 15–24 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 28,914 13 28 15 15 099 29 p 26 l 14 y 045 1 5 9 216 O 8 25-34. YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 21 p.400 10 2 1.87 11 p. 213 21 746 10 g 419 1 1 0 327 O 9 35-44 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 23 w845 11 * 4 4.7 12 , 397 24 y 077 11 : 592 l 2, 485 10 45 - 6 4 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 38 y 453 18 s 496 19 2 956 38; 81.8 18, 725 20, 0.94 1 1 45-54 YEARS • * * * * * * * * * * * * * * * * * * * * * * * * * * * * 21 2725 10,508 11 p. 21.7 21, 746 10 * 563 1 1 0 183 12 55-64 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 16 7728 7 * 988 8 : 739 17, 0.72 8 * 164 8, 91 1 13 65 YEARS AND OVER • * * * * * * * * * * * * * * * * * * * * * * * * 17 - 4.34. 7 * 652 9 , 783 18 y 4.52 8 * 0.14 10, 437 14 65–74 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11 * 233 5 * 0.34 6 p. 200 11 g 88.7 5 ° 321 6 s 565 15 75 YEARS AND OVER • - - - - - - - - - - - - - - - - - - - - - - 6 22 Ol 2 26 18 3 * 583 6, 565 2 p. 693 3, 872 POPULATION IN THOUSANDS POPULATION IN THOUSANDS 1/ THIS CATEGORY INCLUDE'S SAMPLED DISCHARGES FOR WHICH S EX W AS NOT STATED, 2 / THE CATEGORY "ALL AGE Sº I NCLUDES SAMPLED DISCHARGES FOR WHICH A GE WAS NOT STATED, NOTE: APPAR ENT INCONSI STENCY BETWEEN SOME C IVILIAN NON INST ITUTIONAL I ZED POPULATION AND CIVILIAN RESIDENT POPULATION VALUES RESULTS FROM USING UNADJUSTED CIVILIAN NON INSTITUTIONAL I ZED POPULAT : ON EST IMATES B UT ADJUST ED CIVIL IAN RESIDENT POPULATION ESTI MATES. THIS IS DISCUSS ED IN DET AIL IN THE TEXT SEC TION "CHANGES IN RATES. ºn TABLE 1. EST IMATED NUMBER OF PERSONS IN THE CIV 1 LIAN NONINSTITUTIONAL I ZED AND CIVILIAN RESIDENT POPULATIONS AS OF JULY 12 AND DIS CHARGE RATES FROM SHORT-STAY HOSPI TALS FOR EACH POPULATION GROUP 2 1965, RATIO OF THE CIVILIAN NON INSTITUTIONAL I ZED TO THE CIW ILIAN RESIDENT . POPULATION, BY S EX AND AGE : - UNITED STATES 1965--CON. BOTH BOTH BOTH S EXES MAL E FEMALE SEXES / 1 MALE FEMALE SEXES / 1 MAL E FEMALE RAT IO OF CIV IL. IAN NON INST ITUTIONAL I ZED POPULATION T O C IV I L I AN RESIDENT POPULATION O e 99 l 1 = 008 1 s 023 1 * 032 O e 997 O e 98.8 0 e 98.8 0 - 98.4 0,990 0.99 1 O e 999 O = 98 0 O. 94.5 O e 94.5 O = 94.5 O e 990 1 = 0.08 1 * 0.27 1 < 035 O e 996 O e 983 O = 984 O = S 78 O. 987 O = 988 O. 995 O e 97.8 O. 955 0 - 94.6 O e 97.2 0. 991 1 < 0.08 ls 0 18 1. 0.29 O. 999 Oe 992 0, 992 Oe 990 O. 993 0. 993 1. OO3 O e 98.1 0, 937 0s 94.4 Oe 92.5 RATE OF DISCHARGES PER 1 - 000 CIVILIAN NON INSTITUTIONAL I ZED POPULATION /2 15 le 7 71 - 5 139, 3 79.2 6 le 6 177, O 1 71 . 9 203 • O 1.59, 9 174, 3 163 - 4 188s 3 263, 9 226 - 2 332 e 1 121 - 3 79 el 161 - 2 89 e 2 66 - 8 97. 7 82.9 97, 7 l 15.6 169, 2 145 e 6 200 e 3 276 • 3 238, 4. 349 - 1 179 e 8 63. 4. 116 - 3 68. 6 5 6. 0 249 s 2 253, O 29.8 s 2 200 s 1 178 e 4 179, 6 176 = 8 252, 8 21 5s 1 3 l 8, 1 RATE OF DISCHARGES PER l, O OO CIVILIAN RESIDENT POPULATION /2 150 e 3 72 = 1 142 a 4. 81 - 7 6 l = 4 174 = 8 169, 8 199 • 8 158 a 3 17.2 s 6 163 = 3 184 • 6 249 s 3 213 e 8 3 13 e 7 120 - 1 79, 8 1.65 • 5 92 a 2 66, 5 96 s 1 81 s6 95 e 5 1 14 - 2 16 7.e. 2 144 e 9 196 e Q 263, 8 225, 5 339 a 4. 178s 2 63, 9 11 8, 5 70, 6 56, 0 24 7, 1 25 le 1 295 e 2 198, 7 177, 1 180, 1 173.4 237, 0 203 e 2 294 e 3 Ol 02 03 O& O5 06 O7 O9 1 O 11 12 13 14. 15 11. TABLE 2. EST IMATED NUMBER OF PERSONS IN THE civilian NONINSTITUTIONAL I ZED AND CIVILIAN RESIDENT POPULATIONS AS OF JULY 1, 1966, RATIO OF THE CIVILIAN NON INSTITUTIONAL I ZED TO THE CIVILIAN RESIDENT POPULATION, AND DISCHARGE RATES FROM SHORT-STAY HOSPI TALS FOR EACH POPULATION GROUP, BY SEX AND AGE : UNITED STATES 1966 AGE BOTH SEXES MAL E FEMALE BOTH SEXES MALE FEMALE C IVILIAN NON INSTITUTIONAL I ZED POPULATION IN THOUSANDS C IV IL IAN RESIDENT POPULATION IN THOUSANDS 0 1 ALL AGES • * * * * * - - - - - - - - - - - - - - - - - - - - - - - - - - - - 191 p 634. 92,597 99 2037 193, 420 93, 512 99, 908 O2 UNDER 15 YEARS • * * * * * * * * * * * * * * * * * * * * * * * * * * * 59 w868 3 O 94.58 29 y 4 10 59, 259 30 y 1 6 1 29; 098 O 3 UN DER l YEAR • - - - - - - - - - - - - - - - - - - - - - - - - - - - 3 26 49 1 r 862 1 * 787 3, 555 1 98.12 1 s 743 O 4 1- 4 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 16 s 1.47 8 2242 7, 905 15, 652 7, 968 7, 68.5 O 5 5- 14 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 40 2072 20 2354. 19 y 7 18 40, 0.51 20, 381 19, 670 06 15-44 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 75 y022 35 ; 700 39 z 322 75, 980 36 303 39 , 678 07 15-24 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 29,778 14 20.98 15 p 680 30, 14.7 14 s 334 15 p. 813 O 8 25-34 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 21 s 627 10 2.293 11 : 334 21 ; 96.3 10 : 500 l 1 2 4 64 O 9 35-44 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - 23 26 17 1 1 0 309 12 v 30.8 23, 870 11 * 469 l 2, 401 10 45-64 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 39 g 0.22 18 y 7 12 20 23 10 39, 425 18; 96.7 20, 459 11 45-54 YEARS • * * * * * * - - - - - - - - - - - - - - - - - - - - - - 21 999 10,606 11 p 393 22, 023 10 9 669 1 1, 355 12 55-64 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - 17 2023 8 * 106 8 * 917 17, 402 8, 298 9, 104. 13 65 YEARS AND OVER • * * * * * * * * * * * * * * * * * * * * * * * * 17 2724. 7,728 9 , 996 18, 755 8 * 081 10, 673 14. 65-74 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 l ; 323 5,051 6 p. 272 1 1 p. 98.9 5, 335 6, 655 15 75 YEARS AND OVER • * * * * * * * * * * * * * * * * * * * * * * 6 24 Ol 2 *6 77 3 * 724 6, 766 2, 74.6 4 * 0.18 1/ THIS CATEGORY INCLUDE'S SAMPLED DISCHARGES FOR WHICH S EX W AS NOT STATED. 2 / THE CAT EGO RY "ALL AGE Sº I NCLUDES SAMP LED DISCHARGES FOR WHICH A GE WAS NOT STATED. NOTE: APPARENT INCONSISTENCY BETWEEN SOME CIVILIAN NON INST ITUTIONAL I ZED POPULATION AND CIVILIAN RESIDENT POPULATION VALUES RESULTS FROM USING UNADJUSTED CIVILIAN NON INSTITUTIONAL I ZED POPULATION EST IMATES B UT ADJUSTED civ IL IAN RESIDENT POPULATION ESTIMATES. THIS IS DISCUSS ED IN DET AIL IN THE TEXT SECTION "CHANGES IN RATES. W. 12 TABLE 2. EST IMATED NUMBER OF PER SONS IN THE CIVILIAN NON INSTITUTIONAL I ZED AND CIVILIAN RESIDENT POPULATIONS AS OF JULY 1, 1966, RATIO OF THE CIVILIAN NON INSTITUTIONAL I ZED TO THE CIVILIAN RESIDENT POPULATION, AND DIS CHARGE RATES FROM SHORT-STAY HO SPITALS FOR EACH POPULATION GROUP, BY S EX AND AGE : - UNITED STATES 1966--CON. - BOTH BOTH BOTH S EXES MAL E FEMALE SEXES / 1 MALE FEMALE S EXES / 1 MAL E FEMALE R AT E O F DISCHARGES PER 1 * 000 C IVILIAN RESIDENT POPULATION / 2 RATE OF DISCHARGES PER 1 ,000 CIVILIAN NON INSTITUTIONAL I ZED POPULATI ON / 2 RATIO OF CIV IL. IAN NON INSTITUTIONAL I ZED POPULATION T O C IV I L I AN RESIDENT POPULATION 0, 99 l O e 990 O. 99 | 148. 6 12 le Q 173 e 9 147 - 2 1 19, 8 172, 4 Ol 1 - 0 1 0 1 - 0 10 le 0 1 i 70. 6 78 e 3 62 e 3 71 - 3 79. O 6 3.e. 0 O2 1 - 0.26 1 s 028 le O 25 143. 0 167 - 5 117, 1 146 e 8 172, 1 120, 1 O3 1 < 032 1 * 0.34 le 029 82, 8 93 e O 7 le 9 85 - 4 96 - 2 73 e 9 O4. 1.00 l O. § 99 1 < 002 59. O 64 • 1 53 a 5 59 e 1 64 - 1 53 e 6 O5 O. 987 O e 983 Oe 99.1 16.9 s 2 97 e 2 234 e 2 167, i. 95 e 6 232, 1 O6 O = 98 8 O. 984 O. 992 165 • 8 85 e 2 238.0 163, 8 83 e 7 236 e O O7 O e 98.5 O. 980 0, 989 1 90.2 96 e 4. 275 e 1 187 e 3 9 & e 5 272, O O8 O e 98.9 0, 986 O. 993 154 • 2 1 13 - 0 19 1 = 6 152 e5 l i 1 - 4 190, i. O 9 O e 990 O e 9 87 Qe 993 . 16 8, 8 164 • 6 17 2. 1 167 - 1 162, 3 17 O. 9 1 O O. 999 O = 9.94 le 003 1 5 9, O 14 le 8 174, 4 158. 8 140. 9 175 e O | 1 Qe 97.8 O e 977 Oe 9 79 181 s 6 194 - 4 169 • 2 177, 6 189, 9 165. 7 12 O = 94.5 0, 956 O. 937 277, 1 289 • 9 265, 9 26 le 8 277 e 2 249e O 13 0 - 94.4 O. 947 0, 942 236 a 5 250, 8 224 • 1 223 e 4 237 e 4 21 1 - 2 14 O e 94 6 O e 975 0, 927 34 8, 8 363 - 6 336 = 4 330 e O 354 • 5 31 le 7 15 13 TABLE 3 e EST IMAT ED NUMBER OF PERSONS IN THE CIVILIAN NONINSTITUTIONAL I ZED AND CIVILIAN RESIDENT POPULATIONS AS OF JULY 1, 1967, RATIO OF THE CIVILIAN NON INSTITUTIONALIZED TO THE CIVILIAN RESIDENT POPULATION, AND DISCHARGE RATES FROM SHORT-STAY Hospi TALS FOR EACH PopULATION GROUP, BY SEX AND AGE: UNITED STATES v 1967 BOTH SEXES BOTH AGE . SEXES MAL E FEMALE MALE FEMA LE C IV IL. IAN RES IDENT POPULATION IN THOUSANDS CIVILIAN NON INSTITUTIONAL I ZED POPULATION IN THOUSANDS O 1 ALL AGES - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 93 24 75 93 v.260 1 00 22 16 195, 264 94 p 151 101 p. I 13 02 UNDER 15 YEARS • * * * * * * * * * * * * * * * * * * * * * * * * * * * 59 ,792 30, 4 24 29 , 367 59, 059 30, 064 28, 995 03 UN DER 1 Year---------------------------- 3 2.532 1 * 802 1 * 730 3, 450 1 * 757 1 s 693 04. 1-4. YEARS > * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * 15 26 22 7,975 7 y 647 15, 112 7, 695 7 * 41 8 05 5- 14 YEARS • * * * * * * * * * * * * * * * * * * * * - - - - - - - - - 4.0 s 638 20 2647 19 2991 40, 496 20, 612 19, 885 06 || 5-4 4. YEARs.------------------------------ 75 sº 99 36 y04.7 39 , 952 77, O43 36 s 687 40, 359 O 7 15-24 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - 30 24 86 14 p275 16 s 211 30, 974. 14 p. 579 16 , 397 O8 25-34 YEARS • * * * * * * * * * * * * * * * * * * * * * * * * * * * * 22, 121 10 s. 555 11 s 567 22, 414 10, 730 11 p 684 O 9 35-44 YEARS • * * * * * * * * * * * * * * * * * * * * * * * * * * * * 23 93 91 11 * 2 17 12 y l 74. 23, 655 11 : 378 12 p 278 10 45-6 & YEARS • * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * 39 , 6.42 18 y 965 20 2 677 40; 090 19 p 242 20 g 84.8 1 1 45-54 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - 22 1304. 10 * 734 11 : 571 22; 344. 10, 802 i lº 542 12 55-64 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 17s 338 8 * 231 9 : 107 17, 746 8 : 440 9 : 306 13 65 YEARS AND OVER • * * * * * * * * * * * * * * * * * * * * * * * * 18 y 0.43 7 w8 24 10 : 219 19, 0.71 8, 159 1 Os 913 14 65-74 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11 p.429 5,081 6 g 348 12, 0.82 5, 351 6 x 732 15 75 YEARS AND OVER • * * * * * * * * * * * * * * * * * * * * * * 6 p.614 2 : 743 3 * 8 7 1 6, 98.9 2 y 808 4, 181 1 / THIS CATEGORY INCLUDE'S SAMPLED DiscHARGEs FOR WHICH S EX W AS NOT STATED = 2/ THE CATEGORY "ALL AGES." INCLUDES SAMPLED DISCHARGES FOR WHICH AGE WAS NOT STATED. NOTE: APPARENT INCONSISTENCY BETWEEN SOME C IVILIAN NON INSTITUTIONAL IZED POPULATION AND CIVILIAN RESIDENT POPULATION VALUES RESULTS FROM USI NG UNADJUSTED CIVILIAN NON INSTITUTIONAL I ZEO POPULATION EST IMATES B UT ADJUST ED CIVILIAN RESIDENT POPULATION ESTIMATES. THIS IS DISCUSS ED IN DET AI L IN THE TEXT SEC TION "CHANGES IN RATES. W. TABLE 3. EST IMATED NUMBER OF PERSONS IN THE CIW I LIAN NONINSTITUTIONAL I ZED AND CIVILIAN RESIDENT POPULATIONS AS OF JULY 12 AND DISCHARGE RATES FROM SHORT-STAY HOS PITALS FOR EACH POPULATION GROUP w 1967? RATIO OF THE CIVILIAN NONINSTITUTIONAL I ZED TO THE CIVILIAN RESIDENT POPULATION, BY S EX AND AGE 3' UNITED STATES 2 1967--CON. BGTH BO TH BOTH SEXES MAL E FEMALE SEXES / 1 fºLALE FEMALE SEXES / 1 MAL E FEMALE RATIO OF CIVILIAN NON INST ITUTIONAL IZED POPULATION To civi LIAN RESIDENT POPULATION O e 99 1 1 = 0 1 2 1 - 024 1 s 034 1 s 004 O e 986 O e 984 O e 98.7 O e 98.9 O e 98.9 O = 998 O = 977 0.946 Q = 94.6 O e 94.6 O e 99 I 1 - 0 12 1 - 0.26 1 * 036 1 = CO2 O e 983 O e 979 O e 984 O = 986 O e 9 86 O. 994 O. 975 O = 9.59 O. 950 Q = 977 Oe 99.1 1,013 le O 22 ls 031 1 s 0.05 Qe 990 0. 98.9 O's 990 0,992 Oe 992 1 = 003 0 e 979 O e 936 0, 943 Oe 926 RATE OF DISCHARGES PER 1 2000 CIVILIAN NON INSTITUTIONAL I ZED POPULATI DN /2 RATE OF DISCHARGES PER 1, 000 CIVILIAN RESIDENT POPULATION / 2 144 e5 67, 3 159e O 75 e 9 56 e O 16 le 6 1.58 e 9 1 81 e 3 146 e 3 16.1 s 1 149, 2 176 • 3 289 e 1 246 e 6 362 e 4 1 17 e5 74 a 0 180.5 84 • 0 60 a 9 92 s 2 81 s 1 90 e 2 108 - 2 158 el 135 a 3 187 e 8 300 = 7 262 - 1 372 e O 169, Q 59 e 8 135 e 3 66 e 9 5 Os B 223. 6 227 a 0 263 e 8 180 e 9 16 3.e. 0 16 le 5 164 e 8 278.5 232 = 9 353. 4. 143 e 2 68 - 1 162 e 8 78.4 56.2 159.4 156 - 4 179 e O 144 e 7 159 e 3 14 8.9 172, 3 273 s 5 233 s 3 343 e O 116 s 4 74 e 9 1 85 s 2 87. 0 61 s 0 90 e 6 79 e 4 88, 8 106 • 6 155, 8 134 = 4 1 83 - 2 288, 3 24.8 s 9 363 - 4 16 7.e. 5 60, 5 138 e 3 69, O 50, 8 22 l = 4 224 • 5 26 l = 2 179, 3 16 le 6 16 l = 9 161 = 3 260, 8 219, 6 327.2 Ol O2 O3 O4. O5 O6 O7 O 8 O 9 1 O 1 1 12. 13 14. 15 .| TABLE 4 • EST IMATED NUMBER OF PER SONS IN THE CIVILIAN NONINSTITUTIONAL I ZED AND CIVILIAN RESIDENT POPULATIONS AS OF JULY 1, 1968, RATIO OF THE CIVI LIAN NON INSTITUTIONALIZED TO THE CIVILIAN RESIDENT POPULATION, AND DISCHARGE RATES FROM SHORT-STAY HOSPI TALS FOR EACH POPULATION GROUP, BY SEx AND AGE: UNITED STATES : 1968 BOTH SEXES BOTH AGE . SEXES MAL E FEMALE MALE FEMALE C IV IL. IAN RESIDENT POPULATION IN THOUSANDS CIVILIAN NONINSTITUTIONAL I ZED POPULATION I N THOUSANDS 0 1 ALL AGES - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1.95 °324 93 s 999 1 01 r 325 197, 113 94; 872 1029 24, 1 oz UNDER 15 YEARS • * * * * * * * * * * * * * * * * * * * * * * * * * * * 59 , 473 30 y 270 29 - 204 58, 6.84 29 y 882 28, 802 O 3 UNDER l YEAR • - - - - - - - - - - - - - - - - - - - - - - - - - - - 3 * 432 1 2.752 1 s 6 80 3, 366 1 : 718 1 r 64.8 {0 & 1- 4 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 15 2061 7 26.86 7 : 374 14, 547 7 * 406 7, 141 05 5- 14 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 40 2.981 20 283 I 20 y 149 40, 771 20, 757 20 2014 06 15-44 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 77 p.261 36 96 22 40 , 639 78, 322 37,258 4. 1 º 0.64 07 15-24 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - 31 s 291 14 y 646 16 p 645 31 , 799 14 a 96.3 16 p. 836 08 25-34 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 22 7928 10 2935 11 * 993 23, 201 1.1 s 094 12, 108 - O 9 35-44 YEARS • * * * * * * * * * * * * * * * * * * * * * * * * * * * * 23 y042 11 * 0.40 12, 002 23, 321 11 y 201 12, 120 10 45-64 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 40 g 237 19 s 20 ! 21 º 0.36 40, 74 1 19 s 510 21 ; 232 1 1 45-54 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 22 2584 10 28 44 11 : 740 22, 658 10 × 926 1 lºs 732 12 55-64 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - 17 g (352 8 p.357 9 , 295 18; 083 8, 584 9, 500 13 65 YEARS AND OVER • * * * * * * * * * * * * * * * * * * * * * * * * 18 s 353 7 * 907 10 * 4.46 19, 365 8 * 223 1 1, 142 14 65-74 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11 : 550 5 p 1 1 7 6 p. 433 12, 179 5, 366 6, 81.2 15 75, YEARS AND OVER • - - - - - - - - - - - - - - - - - - - - - - 6 x 803 2 : 790 4 2013 7, 186 2 * 856 4; 330 1/ THIS CATEGORY INCLUDES SAMPLED DISCHARGES FOR WHICH SEX WAS NOT STATED. 2/ THE CAT EGORY "ALL AGES." I NCLUDES SAMPLED DISCHARGES FOR WHICH AGE WAS NOT STATED. NOTE: APPARENT INCONSI STENCY BETWEEN SOME CIVILIAN NONINSTITUTIONAL IzED POPULATION AND CIVILIAN RESIDENT POPULATION VALUES RESULTS FROM USING UNADJUSTED CIVILIAN NON INSTITUTIONAL I ZED POPULATION EST IMATES B UT ADJUST ED CIVILIAN RESIDENT POPULATION EST IMATES. THIS IS DISCUSS ED IN DET AIL IN THE TEXT SEC TI ON "CHANGES IN RATES, tº 16 TABLE 4. EST IMATED NUMBER OF PERSONS IN THE CIW I LIAN NON INSTITUTIONAL IZED AND CIVILIAN RESIDENT POPULATIONS AS OF JULY 1, 1968, RATIO OF THE CIVILIAN NON INSTITUTIONALIZED TO THE CIVILIAN RESIDENT POPULATION, AND DISCHARGE RATES FROM SHORT-STAY HOSPITALS FOR EACH POPULATION GROUP, BY SEX AND AGE: . UNITED STATES 1968--C ON. BOTH BOTH BOTH S EXES MAL E FEMALE SEXES / 1 MALE FEMALE S EXES / 1 MAL E FEMALE RAT E O F D IS CHARGES PER 1, 000 CIVIL IAN RESIDENT RATE OF DISCHARGES PER 1 = 000 CI VI L IAN NON INSTITUTIONAL I ZED RATIO OF C IV ILIAN NON INST ITUTIONAL I ZED POPULATION T O C IV I L IAN RESIDENT POPULATION POPULATI ON / 2 POPULATION /2 O = 99 I O = S 9 l Qe 99.1 143, 7 119 • 2 165 e 8 142 a 4. 1 18, 1 16 4.e. 3 Ol 1 = 013 1 < 0 13 l, 0 i4 67, 1 74 = 0 59, 6 68,0 74 e 9 60. 4 O2 1 * 0.20 1 - 020 1- 0.19 166 s 8 191 e 4 1 40 e 5 170 e 1 195 e 2 14 3, 2 O3 1 * O3.5 1 * Ola 8 1 s 033 79 s 2 89e 6 6.8 s 1 82, 0 92, 9 70e 3 04. 1 = 005 1 = 004 le 007 54 • 3 58 s 3 49, 7 54 e5 58, 5 50, 0 05 O e 986 O e 983 Oe 990 155 e 8 91 e 9 213 e O 153 e 7 90 e 3 210, 7 06 O e 984 O = 979 O = 9 89 153 = 7 81 s2 217 = 1 15 le 2 79.5 214, 6 O7 O e 98.8 O = 986 Oe 99.1 | 73 s 4 90 e 5 24 8, 4. 171 e 3 89 s 2 246 - 0 O8 O = 98 B O e 986 Oe 990 14 le 2 107 e 4 171 e 8 139 a 5 105 e 8 170 - 1 O9 O = 98 8 0 e 984 O. 99 l 162 - 0 162 s 0 16 le 1 160 a 0 159, 5 15.9 s 6 1 O O e 997 O. 992 1 = 00 l 1 & 8, 7 137 e 7 158. 2 148 - 2 136 e 7 15.8 s 3 11 O = 976 0 - 974 O. 978 179. O 1 93 e 5 164 e.9 174 = 7 188 e 4 16 le 3 12 O e 94.8 O = S 62 O e 938 300, 8 3 14 e 4 28 8, 7 285 - 0 302, 3 270, 6 13 0 e 948 0 - 9 54 0s 94.4 255, 9 271 e 9 24 le 6 242 a 7 259 e 3 228, 2 14. O = 94 7 O. 977 O = 927 376 • 9 392 s.4 364 - 1 3.56 e 8 383. 4, 337s 5 15 TABLE 5. EST IMATED NUMBER OF PERSONS IN THE CIVILIAN NONINSTITUTIONAL I ZED AND CIVILIAN RESIDENT POPULATIONS AS OF JULY 1, 1969, RATIO OF THE CIVILIAN NDNI NSTITUTIONAL I ZED TO THE CIVILIAN RESIDENT POPULATION, AND DISCHARGE RATES FROM SHORT-STAY HO SPI TALS FOR EACH POPULATION GROUP, BY SEX AND AGE: UNITED STATES , 1969 BOTH BOTH AGE SExES MAL E FEMALE SEXES MAL E FE MALE CIVILIAN NON INSTITUTIONAL I ZED C IV IL. IAN RES IDENT POPULATION IN THOUSANDS POPULATION IN THOUSANDS 0 1 ALL AGES • * * * * * * * * * - - - - - - - - - - - - - - - - - - - - - - - - 1 97 24 16 94 * 977 102 2439 199; 145 95, 795 103, 35.1 O 2 UNDER 15 YEARS • * * * * * * * * * * * * * * * * * * * * * * * * * * * 59 v1.28 30 y 1 O4. 29 º O 24 58, 260 29, 677 28, 582 O 3 UN DER l YEAR - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3 2493 19784 1 s 709 3, 4, 13 1 p. 742 1 s 670 O 4 1-4 YEARS. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 14 g4 53 7,373 7 * 080 13, 964. 7 * 1 12 6 y 852 05 5- 14 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 41 p 182 20 2.94.7 20 p 235 40, 884. 20, 823 202060 06 15-44 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 78 g 8 13 37 24 4.2 41 y 371 79, 852 38, 0.51 & 1 & 801 07 15-24 YEARS.---------------------------- 32 2451 15 p.247 17 g 204 32, 922 15 x 524 17, 398 O 8 25-34 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 23 s 663 1 1 0309 i2 s 354. 23, 932 1 l ; 474 1 22 458 O 9 35-44 YEARS • * * * * * * * * * * * * * * * * * * * * * * * * * * * * 22 7699 10 s 886 11 * 8 lº 22, 998 ll y Of 3 ll 94.5 10 45 - 6 4 YEARS • * - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 40 2805 19 24.35 21 2 369 412 353 19, 771 21 2 581 1 1 45-54 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 22 7845 10, 955 11 : 890 22, 966 11 * 0.62 1 lº 904. 12 55-64 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 17,960 8 24 81 9,479 18, 38.7 8, 709 9, 677 13 65 YEARS AND OVER • * * * * * * * * * * * * * * * * * * * . . . . . 18 v6 71 7 , 997 10 - 6 74 19, 680 8, 295 1 ly 385 i4 65-74 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 1 & 6 93 5 * 1 66 6 * 527 12, 301 5 : 396 6, 905 15 6 x 978 2 p.8 30 4 * 14.7 7, 379 2, 899 4 * 479 75 YEARS AND OWER • - - - - - - - - - - - - - - - - - - - - - - 1/ THIS CATEGORY INCLUDE's SAMPLED DiscHARGES FOR WHICH SEx was NOT STATED. 2/ THE CAT EGORY "ALL AGE Sº I NCLUDES SAMPLED DISCHARGES FDR WHICH AGE WAS NOT STATED, NOTE: APPAR ENT INCONSI STENCY BETWEEN SOME CIVILIAN NON INSTITUTIONAL Iz ED POPULATION AND CIVILIAN RESIDENT POPULATION VALUES RESULTS FROM USING UNADJUSTED CIVILIAN NON INSTITUTIONAL I ZED POPULATION EST IMATES B UT ADJUST ED CIVIL IAN RESIDENT POPULATION ESTI MATES. THIS IS DISCUSS ED IN DET AI L IN THE TEXT SEC TION tº CHANGES IN RATES, tº tº 18 TABLE 5 - EST IMAT ED NUMBER OF PERSONS IN THE CIVILIAN NONINSTITUTIONAL Iz ED AND CIVILIAN RESIDENT POPULATIONS AS OF JULY 1 s 1969, RATIO OF THE CIVILIAN NON INSTITUTIONAL I ZED TO THE CIVILIAN RESIDENT .POPULATION, AND DISCHARGE RATES FROM SHORT-STAY HOSPITALS FOR EACH POPULATION GROUP, BY SEX AND AGE: . UNITED STATES 1969–-CON. BOTH - BOTH BOTH S EXES MAL E FEMALE SEXES / 1 MALE FEMALE S EXES / 1 MAL E FEMALE RATE OF DISCHARGES PER 1 * 000 CIVIL IAN RESIDENT POPULATION / 2 RATE OF DISCHARGES PER L J OOO CIVILIAN NON INSTITUTIONAL I ZED POPULATI ON / 2 RATIO OF CIVILIAN NON INST ITUTIONAL I ZED POPULATION T O CIVILIAN RESIDENT POPULATION O e 99 1 O = 991 0. 991 144 - 5 120 s 0 166 e 8 143, 3 119 e O 165.4 Ol 1 < 0 15 1 * 0.14 1 = 0 15 67. 4. 73 e 8 6 0, 5 68 e 4 74 e 8 6 1. 4 O2 le O23 le C24 1 < 0.23 162 el 185 e 3 137, 2 1 & 5 e 9 189, 8 140, 4. O3 1 s 035 1 s 037 le. O33 79.e. 8 86 e 7 72 e 6 82 a 6 89, 8 T5 e O 04. 1.007 1 = 006 1 * 0.09 54, 8 59 e 5 49e 6 55 e 2 59, 9 50, 0 05 O e 98.7 O = 984 Oe 990 155 e 1 92 s 1 21 1 - 6 153, O 90 e 7 209, 4 06 0.986 O = 982 Oe 98.9 153 e O 81 s6 21 6. 0 150e 8 80 e 2 21.3, 6 O7 O = 98.9 O e 986 Oe 992 1 T1 .. 8 88 e 9 24 6 e 9 169 a 9 87 e 6 244 e 8 08 O e 98.7 O = 985 O. 98.9 140. 6 1 10 s 2 168 e 4 138.8 i08 s 5 166 e 5 09 O. 98.7 O e 983 Qe 990 162.7 161 ° 4 163 e5 160 a 5 158, 7 16 le 9 1 O O e 99.5 O e 990 O. 999 152 = 3 139 , 6 163 e5 151 a 5 138 s 3 16 3.e. 3 1 1 O. 977 O e 974. 0, 980 1 75 e 9 1. 89.6 163 e 4 17 le 8 184 • 6 160 e O 12 O = 949 O. 964 0,938 304 - 9 324 • 4. 289, 3 289 a 3 3 12s 7 27 1, 2 13 O = 95 1 O e 95.7 Oe 94.5 26 3.e. 4 287 = 6 243 e O 250 s & 275 e 3 229, 7 14. Qe 94 6 O e 976 O. 926 374, a 5 391 e 6 362, 0 354 - 2 382, 3 335, 2 15 19. TABLE 6 . EST IMATED NUMBER OF PER SONS IN THE CIVILIAN NONINSTITUTIONAL I ZED AND CIVILIAN RESIDENT POPULATIONS AS OF JULY 1, 1970, RATIO OF THE CIVILIAN NON INSTITUTIONAL I ZED TO THE CIVILIAN RESIDENT POPULATION, AND DISCHARGE RATES FROM SHORT-STAY HOSPI TALS FOR EACH POPULATION GROUP, BY SEX AND AGE : UNITED STATES , 1970 BOTH BOTH A GE . SEXES MALE |F EMALE SEXES MALE FE MALE C IV IL. IAN RESIDENT pOPULATION IN THOUSANDS C IVILIAN NON INSTITUTIONAL I ZED POPU LAT I ON IN THOUSANDS O i ALL AGES - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 199 p574. 95 , 978 103 s 596 2012 895 97's 238 104 a 657 O2 UNDER 15 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - 57,705 29 y 391 28 v 3 14. 57,938 29, 525 28, 413 O 3 UN DER l YEAR • - - - - - - - - - - - - - - - - - - - - - - - - - - - 3 24, 31 1 p. 751 1 s 680 3 2 508 1 p. 791 1 2 718 O 4 1- 4 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 13 2.726 6 rº 95 6 y 731 13, 658 6 * 96.1 6, 697 05 5- 14% YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 40 25 4.8 20 2645 19 y 903 40s 772 20, 774 19, 998 06 15-44 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 81 p 174 38 2750 42 a 423 81 925 39 g 286 42 p 640 07 15-24 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 34 y 164 16 7223 17 p. 942 34 y 4.92 16 p. 457 189 036 08 25-34 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 24, 23 94 11 p 691 12 2703 24; 653 11 p. 873 1 22 780 O 9 35-44 YEARS • * * * * * * * * * * * * * * * * * * * * * * * * * * * * 22 y 615 10 * 837 11 * 779 22, 780 10, 956 1 1 0 824 10 45 - 6 4 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 41 24 78 19 2 74.6 21 p. 732 4 19 92.5 20, 014 21 s 910 1 1 45-54 YEARS • * * * * * * * * * * * * * * * * * * * * * * * * * * * * 23 ,026 11 * 0.47 11 * 979 23, 247 11 p 185 i 2, 06 l 12 55-64 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 18 p.451 8 26 99 9 y 752 18, 678 8, 829 9, 849 13 65 YEARS AND OWER • * * * * * * * * * * * * * * * * * * * * * * * * 19 22:18 8 y 0.91 11 • 127 20, 106 8 y 4 13 1 lº 693 14 65-74 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 12; 169 5 p.306 6 * 862 12 º' 493 5 s 46 1 7, 0.32 15 7 * 0.49 2 *785 4 y 264 7, 613 2, 952 4 y 66 1 75 YEARS AND OVER • - - - - - - - - - - - - - - - - - - - - - - 1/ THIS CATEGORY INCLUDE'S SAMPLED DISCHARGES FOR WHICH S EX WAS NOT STATED, NOTE: APPARENT INCONSISTENCY BETWEEN SOME CIVILIAN NONINSTITUTIONAL I ZED POPULATION AND CIVILIAN RESIDENT POPULATION VALUES RESULTS FROM USING UNADJUSTED CIVILIAN NON INST ITUTIONAL I ZED POPULATION EST IMATES B UT ADJUST ED CIVIL IAN RESIDENT POPULATION ESTI MATES, IN RATES, tº THIS IS DISCUSS ED IN DET AI L IN THE TEXT SECTION *CHANGES 20 TABLE 6. EST IMATED NUMBER OF PERSONS IN THE Civ I LIAN NONINSTITUTIONAL IzED AND CIVILIAN RESIDENT POPULATIONS AS OF JULY 1, 1970s RATIO OF THE CIVI LIAN NON INSTITUTIONAL I ZED TO THE CIVILIAN RESIDENT POPULATION, - AND DISCHARGE RATES FROM SHORT-STAY HO SPITALS FOR EACH POPULATION GROUP, BY S EX AND AGE: UNITED STATES, 1970–-CON. BOTH Both BOTH S EXES MALE FEMALE SEXES / 1 MALE FEMALE SEXES / 1 MAL E FEMALE RATE OF DISCHARGES PER 1 * 000 CIVILIAN RESIDENT RATE OF DISCHARGES PER 1 - 000 CI VI L IAN NON INSTITUTIONAL I ZED RATIO OF CIVILIAN NON INSTITUTIONAL I ZED POPULATION T O C I VI L I AN RESIDENT POPULATION POPULATION POPULATION O e 98.9 0 e 98.7 Oe 990 145, 9 l 19 e 1 170 e 8 144 • 3 117s 6 169, 1 Ol O e 996 O e 995 O. 997 67 - 1 73 e 9 60 a 0 66 . 8 73 a 6 59, 8 O2 O. 97.8 0 e S78 Oe 97.8 165, 0 189 s 2 139 e 7 16 le 4 184 e 9 136 e 7 O3 I e OO 5 1 * 0.05 1 s OO 5 80's 6 93 e O 6 7.e. 7 81 e O 93 e 4 68. 0 04. O e 99 5 0, SS4 0,995 54 • 3 57.7 50, 7 54 - 0 57, 4 50 s 5 05 O = 99 I O e 986 0, 995 156 e O 90 e O 216 = 3 154 • 6 88 e 7 215, 2 O6 0.990 0 e 986 0, 995 151 .. 3 78 a 0 217, 5 149, 9 76 • 9 216 - 4 O7 0.989 O. 985 Oe 994 1 74 a 5 87 s 6 254 • 6 172 e 7 86 s 2 25 3.e. O 08 O. 99 3 O = 98.9 O e 996 143 e 2 1 10 - 4. 173 a 3 142 - 1 109s 2 172 - 6 O 9 O = 98.9 O e 98.7 Oe 992 . 16 le 4 157.2 165 e 1 1 5 9 e 6 155 e 1 16 3.e. 8 1 O O e 99 O O. 988 O. 993 148, 5 132 s 2 163 e5 147.0 130 e 6 16 2.4 11 O e 98.8 0,985 Oe 990 177. 5 I 89 e O 16 7 s 2 175, 3 186 - 2 165, 5 12 O e 956 0,962 0,952 306. 8 329 e 6 290 e 3 293 e 3 3.17. O 276 • 2 13 O e 974 0 e S 72 O. 976 259, 9 284 e 9 24.0 s 6 253 e 2 276 • 8 234 e 8 I & O = 926 O e 94.3 Oe 91.5 387, 8 414 e T 370 e 3 359 e 1 39 le 3 338. 7 15 21 TABLE 7. EST IMATED NUMBER OF PERSONS IN THE CIVILIAN NONINSTITUTIONAL IzED AND CIVILIAN RESIDENT POPULATIONS AS OF JULY 12 AND DISCHARGE RATES FROM SHORT-STAY HOSPITALS FOR EACH POPULATION GROUP, BY SEX AND AGE: UNITED STATES s 1971 1971, RATIO OF THE CIVILIAN NONINSTITUTIONALIZED TO THE CIVILIAN RESIDENT POPULATION, AGE BOTH SEXES MAL E FEMALE BOTH SEXES MALE |FEMALE O 1 O2 O 3 O 4 05 0 & O 7 O 8 O 9 10 1 1 12 13 14 15 ALL AGES • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - UNDER 15 YEARS • * * * * * * * * * * * * * * * * * * * * * * * * * * * UN DER l YEAR • - - - - - - - - - - - - - - - - - - - - - - - - - - - 1-4 YEARS • * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * 5-14 YEARS- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 15-44 YEARS • * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * 15-24 YEARS • * * * * * * * * * * * * * * * * * * * * * * * * * * * * 25-34 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 35-44. YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 45-64 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 45-54 YEARS • * * * * * * * * * * * * * * * * * * * * * * * * * * * * 55-64 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - 65 YEARS AND OVER • * * * * * * * * * * * * * * * * * * * * * * * * 65-74 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 75 YEARS AND OVER • , , , , , , , , , , , , , , , , , , , , , , civil IAN NONINSTITUTIONAL IzED POPULATION I N THOUSANDS CIVILIAN RESIDENT POPULATION IN THOUSANDS 202 v090 57,368 3 g6 39 13 2039 40 2089 83 2252 35 28:30 24, 2992 22 94.30 41 y 891 23 °208. 1896 83 19,579 12 2339 7 *239 97,330 29, 227 1 * 862 6 ,953 20 24 12 39 , 992 17,229 12 2010 10 * 753 1929 12 1 1 0 1 23 8 2790 8, 199 5 s 369 2 : 830 1.04 a 760 28 0 1 & 1 1 * 777 6 y 686 19 s 678 43 s 259 18 s 600 12 m 982 1 l r 677 21 r 9.79 12 2085 9 * 894 11 p.380 6 p. 971 4 * 409 204 m 866 57, 734 3, 601 13, 643 40, 4.90 84 p. 154 36 p 218 25s 322 22, 614 42, 41.6 23, 457 18, 959 20, 56 1 12, 684 7, 877 98, 81.6 29, 431 1 * 84.3 6 ° 954 20, 635 4.0 s 600 17, 480 12 s 232 10, 889 20, 226 11 p 280 8 p. 94.6 8, 559 5, 537 3 * 0.22 106 s 0.50 28, 304 1, 758 6 * 689 19, 856 43 y 554 18, 738 1 39 091 1 1 0 725 22, 191 12, 178 1 0, 013 12, 003 7, 14.6 4 y 856 1/ THIs caſeGoRY INCLUDE's SAMPLED DISCHARGES FOR WHICH SEx WAS NOT STATED. NOTE : APPAR ENT INCONSISTENCY BETWEEN SOME CIVILIAN NON INSTITUTIONAL I ZED POPULATION AND CIVILIAN RESIDENT POPULATION VALUES RESULTS FROM USING UNADJUSTED CIVILIAN NON INSTITUTIONAL IZED POPULATION EST IMATES B UT ADJUST ED CIVILIAN RESIDENT POPULATION EST IMATES. IN R AT ES." THIS IS DISCUSS ED IN DET AI L IN THE TEXT SEC TION "CHANGES 22 TABLE 7. EST IMATED NUMBER OF PER SONS IN THE CIVI L I AN NONINSTITUTIONAL I ZED AND CIVILIAN RESIDENT POPULATIONS AS OF JULY 1, 1971, RATIO OF THE CIVILIAN NONINSTITUTIONALI ZED TO THE CIVILIAN RESIDENT POPULATION, AND DISCHARGE RATES FROM SHORT-STAY HOSPI TALS FOR EACH POPULATION GROUP, BY SEX AND AGE: UNITED STATES , 1971--CON. BOTH BOTH BOTH SEXES MALE FEMALE SEXES / 1. MALE FE MALE S EXES / 1 MAL E FEMALE RATE OF DISCHARGES PER 1 * OOO C IV ILIAN RESIDENT POPULAT ION RATE OF DISCHARGES PER 1 ,000 CIVILIAN NON INSTITUTIONAL I Z ED POPULATI UN RATIO OF CIV IL IAN NON INSTITUTIONAL I ZED POPULATION T O C IV I L IAN RESIDENT POPU: ATION O = 98 6 O e 985 Oe 98.8 145 e 8 1 19 e 6 16.9 s 6 143, 8 1 17 - 8 16 7.e. 5 Ol O = 99.4 O e 993 Oe 99.4 70, 2 76 • 9 63 - 0 69, 8 76 • 4 6 2.6 O2 le 0 1 1 1 - 0 10 1 - 0 1 1 1 93 e 6 219 e 6 165 • 2 195 e 7 221 8 16 7. G 03 1 * 000 1 < 000 le 000 83. 0 92 s.6 72, 9 83.0 92 e 6 72, 9 O4. O = 99 O O = 9 89 Oe 99.1 54 e 7 58 s 6 50, 4 54 • 1 57, 9 50, 0 05 O e 98.9 O e 985 Oe 993 151 e 4 86 7 210 = 8 149e 8 85 e 4 209, 3 06 O - 98.9 O e 986 O = 993 145. 8 74 • 0 21.2 - 1 144 a 2 72 e 9 210, 5 O7 O e 98.7 O e 982 Oe 992 168, 7 84 e 8 24.6 s 1 166 s 5 83 s 3 24 4s. 0 08 O. 992 O e 98.8 O. 996 i4 1 - 1 109 s 2 169, 4. 140,0 107 = 8 16 8, 7 O 9 0, 988 0, S 84 O. 990 163, 3 l62 = 3 163 e 6 1 6 1 - 2 1 5 9 e 8 16 2, 1 1 O O = 98.9 O. 986 O. 992 1 50, 9 139, O 16 l = 4 1 49 e 3 137, 1 16 0, 1 ll O. 985 O = 983 0, 988 17 8, 6 191 e 8 l66 - 3 176 • O 188 e 4 16 4.e. 4 12 O. 952 O. 958 O = 948 305 e 7 328 e 9 28 8, 2 29 le 1 315.0 273, 3 13 O = 97.3 O. 970 O. 976 259. 4 2.83 e 7 239 e 9 252 e 4 275 e 1 234 a 0 1 4. O e 9 i 9 0, 936 O e 908 384 • 7 4 ié e 6 364 e 6 353 a 6 388, 2 33 i = 1 15 23. TABLE 8. EST IMATED NUMBER OF PERSONS IN THE CIVILIAN NON INSTITUTIONAL I ZED AND CIVILIAN RESIDENT POPULATIONS AS OF JULY 1 1972, RATIO OF THE CIVILIAN NON INSTITUTIONAL I ZED TO THE CIVILIAN RESIDENT POPULATION, AND DISCHARGE RATES FROM SHORT-STAY HOSPI TALS FOR EACH POPULATION GROUP, BY S EX AND AGE: . UNITED STATES, 1972 AGE BOTH SEXES MAL E FEMALE BOTH SEXES MALE FEMALE C IVILIAN NONI NSTITUTIONAL I ZED CIVILIAN RESIDENT POPULATION IN THOUSANDS POPULATION IN THOUSANDS 0 li All- AGES • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 204 ,229 98 s 511 105 g 718 207, 51.1 100 m 252 107 g 259 02 [JNDER 15 YEARS • * - - - - - - - - - - - - - - - - - - - - - - - - - - 56 s 609 28 98.44 27, 764 57, 047 29, O'86 27, 962 O 3 UN DER l YEAR - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3 93 40 1 * 709 1 s 632 3, 306 1 s 689 1 ſ 617 0 & 1- 4 YEARS • * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * 13 * 891 7 * 089 6 y 802 13, 796 7, O39 6, 757 05 5- 14 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 39,377 20 2047 19 2 330 39, 946 20, 358 19, 588 06 15-44 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 85 24.45 41 gº 13 44 y 133 86; 601 42, 0.53 44 y 548 07 15-24 YEARs. ---------------------------- 36 26 16 1728 03 18 p. 8 13 37, 0.61 182 082 18, 978 O 8 25-34 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - 26 p540 12 98 Q 1 13 g 740 27, 006 13 * 0.94 13 2 91.3 O 9 35-44 YEARS • * * * * * * * * * * * * * * * * * * * * * - - - - - - - 22 p289 10, 709 11 p. 580 22, 534 10, 878 1 1 p 657 1 O 45-64 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 42 s 248 20 2054. 22 p. 194 4.2s 84.5 20 g 4.15 222 430 1 1 45-54 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - 23 23 48 1 l ; 184 12 p 164 23, 637 1 1 0 366 12, 270 1.2 55-64 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - 18 2900 8 : 870 10 * 0.30 19s 208 9, 0.49 10, 160 13 65 YEARS AND OVER • * * * * * * * * * * * * * * * * * * * * * * * * 19,927 8 * 300 li º 627 212 020 8 : 699 i 2, 321 1 4 65-74 YEARS • * * * * * * * * * - - - - - - - - - - - - - - - - - - - 12 2523 5 : 435 7,088 12, 922 5 * 627 7, 295 15 75 YEARS AND OVER • * * * * * * * * * * * * > . . . . . . . . . 7 * 4 0%. 2 y 86.5 4 : 539 8 * 097 3 * 0.72 5, 0.26 1/ THIS CATEGORY INCLUDE'S SAMPLED DISCHARGES FOR WHICH SEX WAS NOT STATED, NOTE: 3 APPARENT INCONSISTENCY BETWEEN SOME C I VI LIAN NON INSTITUTIONAL I ZED POPULATION AND CIVILIAN RESIDENT POPULATION VALUES RESULTS FROM USING UNADJUSTED CIVILIAN NON INSTITUTIONAL I ZED POPULATION EST IMATES B UT ADJUST ED CIV IL. IAN RESIDENT POPULATION ESTI MATES. THIS IS DISCUSS ED IN DET AI L IN THE TEXT SEC TI ON tº CHANGES IN RATES." 24 TABLE 8, EST IMATED NUMBER OF PER SONS IN THE CIW I LIAN NONINSTITUTIONAL I W. ED AND CIVILIAN RESIDENT POPULATIONS AS OF JULY 1, 1972, RATIO OF THE CIVI L I AN NON INSTITUTIONALI ZED TO THE C IV ILIAN RESIDENT POPULATION, AND DIS CHARGE RATES FROM SHORT-STAY HO SPI TALS FOR EACH POPULATION GROUP BY S EX AND AGE: UNITED STATES 1972–-CON. BOTH BOTH BOTH sExEs MAL E FEMALE SEXES / 1 MALE FEMALE S EXES / 1 MAL E FEMALE RAT E D F DISCHARGES PER 1,000 CIVILIAN RESIDENT RATE OF DISCHARGES PER 1 - 000 CIVILIAN NON INSTITUTIONAL I ZED RAT ID OF CIVILIAN NON INST ITUTIONAL I ZED POPULATION T G CIVILIAN RESIDENT POPULATION POPULATI ON POPULATION O e 984 O e 983 0, 986 154 • 9 127 e 8 179 e 7 152.4 125, 6 177s 1 Ol O. 992 O = 992 O. 993 73 e 7 81 s 6 6 5.e. 3 73 e 2 80 e 9 6 4.e. Q O2 1 - 01.0 1 - Q 12 1, 009 217 e O 247 s 5 184 • 2 2 IQ = 2 250 s 5 185 e 9 O3 1 - 007 1 * 007 1 * 007 89e 6 1 01 - 2 77 e 3 90 s 2 101 e 9 77 e 8 0 & O = 98 6 0, 985 Oe 98.7 56 e O 60 e 5 5 le 1 55 s 2 59 s 6 5 Oe 4 O5 O = 98.7 C = 982 Oe 99.1 156 e O 91 e 0 216 = 6 l 53 = 9 89 = 4. 214 s 5 O6 0.988 O. 985 Oe 99 | 14.7, 0 75 - 9 214 • 1 145. 2 74 • 7 212, 3 07 O = 98.3 Ole G 78 Oe 988 1 70, 8 88 s 5 24, 7 s. 2 167 s 8 86 a 5 244. 1 O 8 O e 98.9 O = S 84 O e 993 153, 3 1 19 • 1 184 • 2 15 le 6 1 17 - 2 183 e O O 9 0 e 986 0, 9 82 0,989 177, 2 | 73 e 8 179 e 9 174 e 8 170, 7 17 8. O 1 O O = 98 8 O = 984 O.e. Q91 163, 8 146 e 3 179, 5 16 le 8 144 - 0 178. 0 1 1 O = 98.4 0. 980 Oe 98.7 E. 93 e 8 208 - 4 180 - 4 190 = 7 204 • 3 178, 1 12 0 e 94.8 O. 954 0.944 332 e 9 360, 8 312 - 3 3 15 e 6 344 = 3 294 e 7 13 O e 96 9 Q = 966 0, 97.2 286 - 0 31.8 s 2 26 O e 8 277 e 1 307 e 3 25 3.e. 4 14. 0 e 91.4 O e 933 Ce 903 412. 4 441 .. 8 392, 7 377 e 1 412. 0 354 e 6 15 25 TABLE 9. EST IMATED NUMBER OF PERSONS IN THE CIVILIAN NON INSTITUTIONAL IZED AND CIVILIAN RESIDENT POPULATIONS AS OF JULY 1, 1973, RATIO OF THE CIVILIAN NONINSTITUTIONAL I ZED TO THE C IV IL. IAN RESIDENT POPULATION, AND DISCHARGE RATES FROM SHORT-STAY HOSPI TALS FOR EACH POPULATION GROUP, UNITED STATES, 1973 BY S EX AND AGE : AGE BOTH SEXES MAL E FEMALE BOTH SEXES MALE FEMALE O 1 ALL AGES • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - O2 UNDER 15 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - O 3 UN DER l YEAR • - - - - - - - - - - - - - - - - - - - - - - - - - - - O 4 1- 4 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - O 5 5-14 YEARS • * * * * * - - - - - - - - - - - - - - - - - - - - - - - - 06 15-44 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 15–24 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - O 8 25-34 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - O 9 35 -& 4 YEARS • * * * * * * * * * * * * * * * * * - - - - - - - - - - - 10 45-64 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 1 45-54 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - I 2 55-64 YEARS • * * * * * * * * * * - - - - - - - - - - - - - - - - - - 13 65 YEARS AND OVER • - - - - - - - - - - - - - - - - - - - - - - - - 14 65-74 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 5 75 YEARS AND OVER • - - - - - - - - - - - - - - - - - - - - - - C IVILIAN NON INST ITUTIONAL I ZED C IV IL IAN RES IDENT POPULATION IN THOUS ANDS POPULATION IN THOUSANDS 205 ; 836 99, 307 1 06 p. 529 209, 600 10 1 2 254 108, 796 55 ,559 28 - 3 13 27,246 56, 160 28, 639 27, 52 1 3 * 0.77 1 s 573 1 * 504 3, 128 1 : 598 1 s 530 13 y 626 6 * 952 6 * 674 13, 723 7 * 003 6 , 720 38 856 19 - 787 19 - O 69 39, 309 202 038 19 p 271 87 º 42 42 2253 45 O 88 88, 727 43, 185 45 v 541 37 y 245 1.8 s 1 i 7 19 2 127 37, 91.3 18 p. 560 19, 353 27,770 13 24 10 14 a 360 28, 31.8 13, 756 1 4 × 562 22 y327 10 y726 l l ; 60 i 22, 4.96 10 y 869 1 1 p. 627 42 s 641 20 23 10 22, 331 43, 189 20, 568 22, 621 23 s 577 1 1 0 330 12 p 247 23, 76.3 11 v 427 1 22 336 19 y0.65 8 p. 980 10 * 0 85 19, 426 9 * 1 & 1 10, 285 20 22.94 8 * 4 3 1 11 : 862 21, 525 8 * 86 1 12, 664 12, 888 5 : 599 7, 289 13, 247 5, 755 7, 491 7 * 4 05 2 * 8.32 4 - 573 8, 278 3, 105 5, 172 l/ T H IS CATEGORY INCLUDE'S SAMPLED DISCHARGES FOR WHICH S EX WAS NOT STATED = TABLE 10. EST IMATED NUMBER OF PERSONS IN THE CIVILIAN NONINSTITUTIONAL I ZED AND CIV It. IAN RESIDENT POPULATIONS AS OF JULY 1 r. 1974, RATIO OF THE CIVILIAN NON INSTITUTIONAL I ZED TO THE CIVILIAN RESIDENT POPULATION, AND DIS CHARGE RATES FROM SHORT-STAY HOSPI TALS FOR EACH POPULATION GROUP, UNITED STATES, 1974 BY S EX AND AGE : A GE O 1 ALL AGES - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 02 UNDER 15 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - & O 3 UN DER 1. YEAR • - - - - - - - - - - - - - - - - - - - - - - - - - - - 04 1- 4 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - O 5 5- 14 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - O 6 15-44 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 15-24 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 08 25-34 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - O 9 35-44. YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10 45-64 YEARs------------------------------- 1 1 45-54 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - 12 55-64 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - 13 65 YEARs AND Over . . . . . . . . . . . .------------- i4 65-74 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 15 75 YEARs AND OVER • - - - - - - - - - - - - - - - - - - - - - - BOTH SEXES MAL E FEMALE C IV I L I A N NON INST ITUTIONAL I ZED POPULATION I N THOUSANDS BOTH S EXES C IV IL. IAN RESIDENT MALE FEMA LE POPULATION IN THOUSANDS 207 ,386 54 - 479 3 2005 13 s 290 38 y 185 89,271 37 y 980 28 2938 22 7352 42 y 884 23 e5 85 19 23.00 20 ,751 13,260 7,551 100 * 0.67 27,774. 1 s 537 6 * 786 19,450 43 s 2.75 18 y538 -13 s.997 .10 739 20 24 31 11 p 342 9 * 0.89 8 ,587 5,728 ‘’ 2,859 107 p 318 26 y 706 1 * 467 6 y 504 18, 7.35 45 - 996 19 s 442 14 y 94.1 11 * * 13 22, 453 12 p 242 10, 21 1 12, 163 7,472 4 y 692 21 l; 6.36 55, 203 3,065 13, 42 l 38, 716 90, 89 l 38, 760 29, 608 22,523 43, 4.80 23, 769 192 71 l 22, 0.6 1 13,574 8; 4.87 102, 247 28, 165 1 ſ 570 6 : 852 19, 743 44, 345 19, 045 14 p 408 10, 893 20 m 698 l 1 2 434 9, 264 9 * 0.40 5, 890 3 * 150 109s 388 27, 038 1 2 496 6, 569 18, 973 4.6 ° 546 19, 716 1 5 9 201 1 l ; 630 22, 781 12 v 334 1 On 447 13 * 022 7; 685 5, 337 1/ This category INCLUDE's SAMPLED DISCHARGES FOR WHICH SEx was NOT STATED. 26 TABLE 9 - EST IMATED NUMBER OF PER SONS IN THE CIVILIAN NON INSTITUTIONAL I ZED AND CIVILIAN RESIDENT POPULATIONS AS OF JULY 1, 1973, RATIO OF THE CIVILIAN NON INSTITUTIONALI ZED TO THE CIVILIAN RES I DENT POPULATION, AND DIS CHARGE RATES FROM SHORT-STAY HOSPI TA LS FOR EACH POPULATION GROUP, BY S EX AND AGE: UNITED STATES , 1973--CON. - BOTH BOTH BOTH SEXES MA LE FEMALE SEXES / 1 MAL E FEMALE SEXES / 1 MAL E FEMALE RATE OF D IS CHARGES PER 1 * 000 CIW I L IAN RESIDENT RATE OF DISCHARGES PER 1 ,000 CI VI L I AN NON INSTITUTIONAL I ZED RAT IO OF CIV ILIAN NON INST ITUTIONAL I ZED POPULATION T O CIVILIAN RESIDENT POPULATION POPULATION POPULATION O e 98 2 Q = S 81 O. 979 156 - 1 129 - 2 18 0, 9 153 e 3 126 - 8 177, 1 01 O e 98.9 O e 98.9 Oe 990 70, 8 78 e 8 62. 4 7 O = 0 77 - 9 6 le 8 O2 O e 984 0 e 984 O = 9.83 188, 6 214 • 4 16 le 3 185. 6 21 l - 0 158's 5 O3 O e 993 O e 993 O. 993 89e 1 1 01 s 1 76 • 4 88 a 4 100 e 3 75, 9 04 O e 98.8 O e 98.7 O e 990 55 e 1 60. 2 4, 9 e 7 54 • 4 59, 4 4.9 s 2 O5 O e 984 O = 9 78 Ce 990 154 • 4 91 = 7 21 2 e 9 152 a 0 89, 7 21 0, 7 06 0.982 O e 976 0, 988 142 9 77.5 204 • 7 140.4 75 - 6 202, 4 O7 O e 98.1 O. 975 O e 986 170, 1 90 s.6 244, 2 166 s 8 88 e 3 24.0, 8 O8 O e 99 2 O. 987 Ole 998 153, 9 l 17, 0. 187 e 5 152 e 7 l 15, 4 187. 0 O9 O = 98.7 O e 98.7 O. 987 182 a 3 179 e 1 185. 0 180 e O 176 • 8 18.2. 6 1 O O e 992 0 - 992 O e 993 1. 67, 8 15 le 6 182. 5 166 - 5 150 - 4 18 1. 2 ll O = 98 i O = 982 0, 981 200, 2 213 .. 7 188, 0 196 s.5 209 e 9 184 a 3 12 O e 94.3 Q = 951 O e 93.7 34 le 8 367 e O 323, 5 3.22.3 34.9 s 2 303 e O 13 O. 97.3 0 - 973 O. 97.3 289. 3 320 - 6 264 a 9 28 1 - 4 3 l l e 9 257. 7 14 O e 89.5 O. 912 0, 884 4.33, 3 458 e 8 41 7 s. 0 387, 6 4 l8 = 5 36 8, 7 15 TABLE 10. EST IMATED NUMBER OF PERSONS IN THE CIVILIAN NONINSTITUTIONAL I ZED AND CIVILIAN RESIDENT POPULATIONS AS OF JULY 1, 1974, RATIO OF THE CIVILIAN NON INSTITUTIONALI ZED TO THE C IV IL IAN RESIDENT POPULATION, AND DIS CHARGE RATES FROM SHORT-STAY HOSPI TALS FOR EACH POPULATION GROUP, BY SEX AND AGE: UNITED STATES , 1974--CON. BOTH BOTH BOT H SEXES MALE FEMALE SEXES / 1 MALE FEMALE SEXES / 1 MAL E FEMALE RATE OF DISCHARGES PER 1 * 000 C IVILIAN RESIDENT RATE OF DISCHARGES PER 1 ,000 C IV I LIAN NON INST 1 TUTIONALI ZED RAT IO OF CIVILIAN NON INST ITUTIONAL I ZED POPULATION TO CIVILIAN RESIDENT POPULATION POPULATI ON POPULATION 0, 98 0 O = 9 79 Oe 981 1 5 9, 2 13 l = 1 185 s 2 156 e 0 128 e 3 18 le 7 01 O. 98.7 O e 986 Ole G 88 71 s 8 78 e 8 6 4.e. 4 70, 9 77 - 7 63. 6 O2 O = 980 0. 979 0, 981 192. 3 215 e 6 16 7.e. 4 18.8 s 5 21 le 1 16 4.e. 2 03 O e 990 O = 990 Oe 990 88 s 5 99 • 4. 77 e 1 87 e 7 98 e 5 76. 3 04 O e 98 6 0 e 985 O e 98.7 56 e 5 60 e 8 5 le 9 55 - 7 59. 9 5.1 s 3 O5 O e 98.2 0 e S 76 0, 988 155 e 2 92 e 8 21 2 e 7 152 e 4 90 e 5 21 le 2 06 O e 980 O e 9 73 Ole 986 1.43, 6 78 e 7 205, 3 14.0 e 7 76 • 6 202, 5 O7 O. 977 0 e S71 O. 983 1 70s 2 91 - 4 244 e 0 166 e 4 88 e 8 239, 8. 08 O. 992 0 a 986 O. 999 155. 5 ! 18, 8 188 e 9 154 • 3 l 17, 1 188, 6 09 O = 986 O e 98.7 0, 986 188 . 1 182, 4 193 e O 185 e 5 180 - 1 190, 3 10 O = 992 0 e 992 O e 993 171 e 8 152 e 3 189 e 6 170 e 5 15 le 1 188.2 11 O = 979 0 - S 81 O. 977 208 - 0 219 a 9 197. 1 203 • 6 215, 8 1922, 7 12 O. 94, 1 O e 950 Oe 934 346 a 2 3.71 - 5 328, 1 325e 7 352 - 3 306.4 13 O e 97.2 0 e 97.2 O e 97.2 291 = 0 320 s 2 268 s 1 283, O 31 l = 4 260, 7 14 O = 89 Q 0, 908 Oe 87.9 4.42 e 8 474 el - 4.23 s 5 394 e O - 430, 3 372.3 - 15 27 TABLE 1 1. EST IMATED NUMBER OF PERSONS IN THE CIVILIAN NONINSTITUTIONALIZED AND CIVILIAN RESIDENT POPULATIONS AS OF JULY 1, 1975, RATIO OF THE CIVILIAN NON INSTITUTIONAL I ZED TO THE CIVILIAN RESIDENT POPULATION, AND DISCHARGE RATES FROM SHORT-STAY HOSPI TALS FOR EACH POPULATION GROUP, BY SEX AND AGE : UNITED STATES , 1975 BOTH BOTH AGE SEXES MALE FEMALE SEXES MALE FE MALE C IV IL. IAN RESIDENT POPULATION IN THOUSANDS C IVILIAN - NON INSTITUTIONAL I ZED POPULAT I ON IN THOUSANDS 01 ALL AGES • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 209,093 100 288 1 1 08 2212 213, 788 103, 279 1 1 0, 509 O2 UNDER 15 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - 53 y 514 27 y 283 26 y 231 54 , 36 1 27, 746 26, 6 16 O 3 UNDER l YEAR • * * * * * * * * * * * * - - - - - - - - - - - - - - - 3 * 080 1 2574. 1 2 505 3 * 152 1 s 613 1 : 539 O 4 1-4 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 12 28 06 6 : 539 6 * 267 12, 969 6, 627 6 * 342 05 5- 14. YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 37 y 6, 28 19 s 1.69 18 s 458 38, 240 19, 506 18, 735 06 15-44 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 91 p 16.6 44 p.262 46 r 904 92, 971 45, 445 47, 527 0 7 15-24 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 38 721 18 p. 950 19 - 770 39, 601 19, 519 20; 082 O 8 25-34 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - 30 9081 14 g5 6.7 15 s 514 30, 84.5 15, 0.28 1 5 9 816 O 9 35-44 YEARS • * * * * * * * * * * * * * * * * * * * * * * * * * * * * 22 p.3 64 1 O 97.45 1 1 0 6 19 22, 525 10, 897 1 1 p 629 1 O 45-64 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 43 s 109 20 2553 22 2556 43, 758 2O > 823 22, 935 11 45-54 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - 23 ,538 1 1 0 331 12 p. 207 23, 715 11 2 409 12, 306 12 55-64 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - 19 s571 9 s 222 10 s. 349 20, 0.43 9, 414 1 On 629 13 65 YEARS AND OVER • - - - - - - - - - - - - - - - - - - - - - - - - 21 305 8 * 784. 12 521 22, 6.96 9, 265 13, 43 l 14 65-74 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 13 2.529 5 * 867 7 : 662 13 2 917 6 * 037 7, 880 15 75 YEARS AND OVER • * * * * > * > . . . . . . . . . . . . . . . 7,776 2 291 7 4 - 859 8, 779 3, 228 5, 551 TABLE 1 2. Estimated NUMBER OF PERSONS IN THE CIVILIAN NONINSTITUTIONALI ZED AND CIVILIAN RESIDENT POPULATIONS AS OF JULY 1, 1976, RATIO OF THE CIVILIAN NONINSTITUTIONALIZED TO THE CIVILIAN RESIDENT POPULATION, AND DISCHARGE RATES FROM SHORT-STAY HDSPITALS FOR EACH POPULATION GROUP, UNITED STATES 1976 BY S EX AND AGE: BOTH BOTH A GE SEXES MAL E FEMALE SEXES MAL E FEMALE Civ ILIAN RESIDENT POPULATION IN THOUSANDS C IVILIAN NONINSTITUTIONAL I ZED POPULATION I N THOUS ANDS O 1 ALL AGES • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 210 s 575 10 1 26 06 1 O8 a 969 215, 894 104 p 278 11 1 p 616 O2 UN DER 15 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - 52 p2 75 26 ºf 13 25 p 663 53, 376 27, 249 26 s 128 O 3 UNDER l YEAR • - - - - - - - - - - - - - - - - - - - - - - - - - - - 3 2024 1 2549 1 2 475 3 * 1 15 1 s 593 1 * 523 O & 1-4 YEARS • * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * 12 23.05 6 * 285 6 * 0.21 12, 502 6 p. 388 6, 114 O 5 5- 14 YEARS • * * * * * * * * * * * * * * * * * * * * * * * * * * * * * 37 º 046 18 2879 18 r 167 37, 759 19, 268 18, 4.92 O 6 15-44 YEARS < * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * 93 - 132 45 y 288 47 84.4 95, 272 4.6 s 639 48 y 633 O7 15-24 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - 39 y349 19 2 3 12 20 2037 40, 344 19 p. 926 20, 418 O 8 25-34 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - 31 wl 66 15 , l l 2 16 ° 0'54 32? 125 15, 671 16 p. 454 O 9 35-44 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - 22 76 lö 10 98.63 11 , 753 22, 803 11 * 042 1 lº 76 1 10 45-64 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 43 y261 20 2.638 22 p. 623 43; 96.7 20, 920 23, 047 1 1 45-54 YEARs.---------------------------- 23 a 4.08 11 p.276 12 132 23, 582 11 2 348 12, 235 I 2 55-64 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - . 19 28 53 9 2 362 10 * 491 20, 385 9, 572 102 812 l:3 65 YEARS AND OVER • e • * * * * * * * * * * * * * * > * > . . . . . 21 28 07 8 29.68 122839 23, 278 9, 471 13, 807 1 4 65-74 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 13 2842 6 2004 7 : 83.9 1.4 g 237 6 s 175 8, 0.62 7,965 2 y 964 5 * 001 9; 04 1 3, 296 5, 745 15 75 YEARS AND OVER • - - - - - - - - - - - - - - - - - - - - - - 28 TABLE 1 1. EST IMATED NUMBER OF PERSONS IN THE CIVILIAN NONINSTITUTIONAL I ZED AND CIVILIAN RESIDENT POPULATIONS AS OF JULY 1 1975, RATIO OF THE CIVI LIAN NON INSTITUTIONAL I ZED TO THE CIVILIAN RESIDENT POPULATION, AND DISCHARGE RATES FROM SHORT-STAY HOSPITALS FOR EACH POPULATION GROUP, BY SEX AND AGE: UNITED STATES , 1975--CON. BDTH BOTH BOTH SEXES MAL E FEMALE SEXES MAL E FEMALE SEXES MAL E FEMALE RATE OF DISCHARGES PER 1 * OOO C IV IL IAN RESIDENT RATE OF DISCHARGES PER 1 ,000 CIVILIAN NON INSTITUTIONAL I ZED RATIO of Civ ILIAN NON INSTITUTIONAL I ZED POPULATION T D CIVILIAN RESIDENT POPULATION POPULATION POPULATION O = 978 O. 9 77 Oe 979 l62 - 8 134 •0 189, 7 159 s 2 130 e 9 185 e 7 01 O = 98.4 O = 9.83 Os Q 86 71 e. 5 78 s 6 64 - 1 70, 4 77 - 3 63 = 2 O2 O = 977 O e 976 Oe 97.8 209 e O 239 - 8 177 e O 204 • 3 234 - 0 173, O 03 O. 98.7 O e 98.7 O e º 88 90. 1 1 O2 = 5 7 7, 2 89 - 0 101 - 1 76 • 3 04. O = 984 O e 983 O = 985 53, 9 57 a 2 50, 5 53 - O 56 e 2 49e 7 O5. O. 98 1 O = 9 74 Oe 98.7 155. 4. 92 e 8 214 s 6 152 e 4 90, 4 21 le 8 06 0.978 O = 971 0, 984 142 = 4 79 s 6 20 2.6 13.9 s 2 77 e 3 19 Se 4 O7 O - 975 O e 96.9 0.981 172 e 8 92 s.1 24 8 - 5 168.5 89e 3 24, 3, 8 08 O. 985 O e 987 Oe 983 1 94 = 7 188 e 3 200.5 19 le 8 185 e 8 197, 1 10 O. 993 O e 993 O e 992 177. 9 159 e 2 195, 2 176 • 6 158. 1 193. 7 11 O. 976 O e 980 O. 974. 214 - 8 224 •0 206 • 6 209, 8 219.4 20 le 2 12 O e 93.9 O e 948 0, 932 359, 3 3.86 e 9 339 e 9 3.37. 3 366 e 8 316 e 9 13 O e 97.2 0. 972 O = 9.72 2.99. 9 330, 6 276 • 4. 29 le 5 321 e 3 26 8, 7 14 0, 886 0, 904 Oe 87.5 462 s 6 500 e 3 440 e Q 409 - 8 452, 1 385, 2 15 TABLE 12. EST IMATED NUMBER OF PERSONS IN THE CIVILIAN NONINSTITUTIONALI ZED AND CIVILIAN RESIDENT POPULATIONS AS OF JULY 1, 1976, RATIO OF THE CIVILIAN NON INSTITUTIONALI ZED TO THE CIVILIAN RESIDENT POPULATION, AND DISCHARGE RATES FROM SHORT-STAY HD SPITALS FOR EACH POPULATION GROUP, BY SEX AND AGE: UNITED STATES , 1976--CON. BOTH BO TH - BOTH - SExES MALE FEMALE SEXES MALE FEMALE SEXES MAL E FEMALE RATE OF DISCHARGES PER 1 * 000 C IV ILIAN RESIDENT RATE OF DISCHARGES PER 1 ,000 CIVILIAN NON INSTITUTIONALI ZED RATIO OF CIVILIAN NON INST ITUTIONAL I ZED POPULATION T O C IV I L IAN RESIDENT POPULATION POPULATI ON POPULATION 0 - 975 0,974 Oe 976 163. 2 1 35.3 189 2 159. 2 131 e 9 184 • 7 Ol O e 98 l O e 980 0,982 71 - 5 T8 = 7 6 4.e. 0 70 e 1 77 e 2 62, 8 02 O e 97 1 0. 972 0, 968 205, 2 232 e 9 176 • 1 1 99 • 2 226 a 5 170, 6 O3 O e 984 O. 984 0.985 90e 4 101.5 78. 8 89.0 99 • 8 77. 6. 04 O e 98 || Q = 980 O. 982 54 • 3 58 s 5 49, 9 53, 3 57 e 3 49e 1 05 O = 978 O e 97.1 O e 984 153 e 2 93 e 8 209 a 5 149 e 8 91 - 1 206 • 1 06 O = 975 O e 96.9 0, 981 14.0, 8 79 e 6 199e 7 137 e 3 77 e 1 196 e 0 of 0 - 970 O e 964 0.2 Q76 1.69 s 2 92 e O 24 le 9 164 - 2 88 e 7 236 - 0 08 O = 992 0 e 984 O. 999 153 e O 121 s 7 18 1 e 9 15 le 7 1 19 e T 18 le 8 O 9 0 - 98.4 O = 9 8 7 O. 98.2 195, 2 189e 8 200 s 1 192, 1 187 e 3 196 a 4. 1 O O e 99 3 O = GQ4: O. 992 | 76 • 9 160 e 8 19 le 8 175.6 159.e. 8 190 e 2 ll. O e 974. 0. 978 Qe 970 21 6s. 8 224 • 8 209 e 6 211 - 1 219, 9 203, 4 12 O e 93.7 0, 947 Oe 930 362 e 8 388 e 4 345 e 0 3.39 e 9 367. 8 320, 8 13' O = 97.2 O = 97.2 Oe 97.2 2.99.e. 0 331 s 6 274.0 290 .. 7 322 e 4 266.4 1 & O e 88.1 O e 899 Oe 870 4.73 e 7 503 - 4 456 - 1 4 17s 3 452. 7 397, O 15 29 TABLE 13. EST IMATED NUMBER OF PERSONS IN THE CIVILIAN NONINSTITUTIONAL I ZED AND CIVILIAN RESIDENT POPULATIONS AS OF JULY 1, 1977, RATIO OF THE CIVILIAN NON INSTITUTIONAL I ZED TO THE CIVILIAN RESIDENT POPULATION, AND DISCHARGE RATES FROM SHORT-STAY HOSPITALS FOR EACH POPULATION GROUP, BY SEX AND AGE: UNITED STATES , 1977 Boſ H SEXES BOTH A GE SEXES MAL E FEMALE MAL E FEMALE C IV IL. IAN RESIDENT POPULATION IN THOUSANDS C IVILIAN NON INSTITUTIONAL I ZED POPULATION I N THOUS ANDS O 1 ALL AGES - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2 12 s 182 102, 399 109 2 782 218, 106 105, 321 1122 785 02 UNDER 15 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - 51 v 4, 81 26 - 260 25 s 220 52, 598 26 y 862 25, 736 O 3 UN DER 1 YEAR • - - - - - - - - - - - - - - - - - - - - - - - - - - - 3 * 1 61 1 96 l'9 1 2 5 42 3, 279 1 s 680 1 : 599 O 4 1- 4 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 12 º 0.67 6 * 1 66 5 * 901 12, 285 6, 279 6 * 006 O 5 5- 14 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 36 ° 253 18 y 475 17,778 37; 034 18 p. 903 18, 13 l 06 15-4 4. YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 95 y060 46 p231 48 y 828 97, 50.9 47, 788 49 y 721 0 7 15-24 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 39 ,720 1924.96 20 y 224 40, 885 20, 21.7 20, 668 08 25-34 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 32 p247 15,642 16 s 604 33, 350 16 s 290 17 g O60 09 35-44 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - 23 ° 0.93 1 1 0 O 92 12 y 001 23, 275 ll p 282 1 1 0 993 1 O 45-64 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 43 s 257 20 704. 22, 653 44 y 108 20, 98 l 23, 128 1 1 45-54 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 23 g 174 11 p 174 11 * 999 23, 330 11 x 230 1 22 100 12 55-64 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 20 2 1.83 9,529 10 * 654 20, 778 9, 751 1 is 028 13 65 YEARS AND OVER • . . . . . . . . . . . . . . . . . . . . . . . . 22 7284 9 204 13 * 080 23, 892 9 x 691 1 4 3 201 1.4% 65-74 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 14 2.278 6 , 205 8 * 0.72 14 y 638 6 * 345 8, 293 15 75 YEARS AND OVER • * * * * * * * * * * * * > . . . . . . . . . 8 2007 2 , 999 5 y Q08 9, 254 3, 346 5, 908 NOTE: APPAR ENT INCONSISTENC Y BETWEEN SUME CIVILIAN NONINSTITUTIONAL I ZED POPULATION AND CIV I L IAN RESIDENT TABLE 1.4. EST IMATED NUMBER OF PERSONS IN THE CIVILIAN NON INSTITUTIONAL I ZED AND CIVILIAN RESIDENT POPULATIONS POPULATION VALUES RESULTS FROM USING UNADJUSTED CIVILIAN NON INST IT UT IONAL I ZED POPULATION EST IMATES B UT ADJUST ED CIVILIAN RESIDENT POPULATION ESTI MATES • IN R AT ES. W. THIS IS DISCUSS ED IN DET AI L IN THE TEXT SEC TI ON *CHANGE S AS OF JULY 1 p 1978, RATIO OF THE CIVILIAN NON INSTITUTIONALIZED TO THE CIVILIAN RESIDENT POPULATION, UNITED STATES, 1978 AND DISCHARGE RATES FROM SHORT-STAY HDSPITALS FOR EACH POPULATION GROUP, BY S EX AND AGE : A GE B DTH SEXES MAL E FEMALE BOTH SEXES MAL E FEMALE O 1 O2 O 3 04 05 06 O7 08 O 9 10 | 1 12 13 14 ALL AGES • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - UNDER 15 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - UN DER l YEAR - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1- 4 YEARS e = tº G & © tº º ſº e º º tº º O C ºs º º ſº. C & © Q & C. C dº º ºs º 5- 14 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 15-44 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 15-24 YEARS • * * * * * * * * * * * * * * * * * * * * * * * * * * * * 25-34 YEARS • * * * * * * * * * * * * * * * * * * * * * * * * * * * * 35-44 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 45-64 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 45-54 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 55-64 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 65 YEARS AND OVER • - - - - - - - - - - - - - - - - - - - - - - - - 65-74 YEARs. ---------------------------- 75 YEARs AND OVER • * * * * * * * * * * * * * * * * * * * * * * C IVILIAN NON INST ITUTIONAL I ZED C IV ILIAN RESIDENT POPULATION IN THOUS ANDS POPULATION IN THOUSANDS 213 w873 103 s 209 1 10 ; 6.65 220, 467 106 a 438 114,030 50 y? 01 25 867 24 y 834 51, 955 26 s 54 i 25, 413 3 g 196 1 s 635 1 s 560 3, 326 1 * 702 1 s 624 12 p 158 6 92 15 5 : 943 12 v 4.09 6 y 347 6 * 062 35,348 18 y0 16 17 y331 36 s 220 18; 4.92 17, 727 96 s 943 4.7 p.188 49 s 755 99, 766 48, 947 50, 819 39 y Q 93 19 2651 20 2.342 4 lº 306 20, 449 20, 857 33 2022 16 2035 16 7.987 34, 311 16 p 776 17s 534 23 y 928 1 1 0.502 l2 426 24, 149 1 is 722 12, 428 43 p 4.24 20 274 9 22 675 44 p 245 21 2 036 23, 209 22 2971 1 1 0.089 1 l ; 882 23, 134 1 1 0 140 11, 994 20 2453 9 2 660 10 * 793 21, 11 1 9, 896 1 is 215 22 78 05 9 * 404 13 v 400 24, 502 9, 914 14 y 588 14,620 6 2.354. 8 * 266 14, 996 6 : 496 8, 4.99 8 * 1 84 3 * 0.51 5 * 1 34. 9, 507 3, 418 6 * 089 30 TABLE 13. EST IMATED NUMBER OF PERSONS IN THE CIVILIAN NONINSTITUTIONALI ZED AND C IV IL. IAN RESIDENT POPULATIONS AS OF JULY 1, 1977, RATIO OF THE CIVILIAN NON INSTITUTIONALI ZED TO THE CIVILIAN RES I DENT POPULATION, AND DIS CHARGE RATES FROM SHORT-STAY HO SPITALS FOR EACH POPULATION GROUP , BY SEX AND AGE : UNITED STATES , 1977--CON. BOTH BOTH BOTH S EXES MAL E FEMALE SEXES MALE FEMALE SEXES MAL E FEMALE RATE OF D IS CHARGES PER i º 000 C IV ILIAN RESIDENT RATE OF DISCHARGES PER 1 - 000 CIVILIAN NON INSTITUTIONAL I ZED RAT IO OF CIV ILIAN NON INST ITUTIONAL I ZED POPULATION TO CIVILIAN RESIDENT POPULATION POPULATION POPULATION O e 97.2 O = S 72 O e 97.3 16.9 s 2 140 s 5 196 - 0 164 - 6 136. 6 190, 8 O1 O e 97 Q O e 97.8 0, 280 73 e 3 81 .. 4 6 5.e. 0 71 - 8 79 e 6 6 3.e. 7 O2 Q = 964 0.964 0. 964 2 l l = 1 236 - 7 184 • 1 203, 5 228, 1 177. 6 O3 O s 98.2 0,982 Oe 983 92 s 5 1 C6 - 0 78 e 4. 90 e 9 104 - 1 77 e O 04 O = 979 O = S77 O e 98 l 54 • 9 59.5 50 e 2 53 = 8 58. 2 49e 2 O 5 O = 975 0 e 96.7 O e 982 1 5 9, 7 98 s 5 21 7, 6 155 - 7 95 e 3 213, 7 06 0.972 Q. S64 0.e. Q 79 144 e5 81 e 8 204 • 9 140.4 78 e 9 200 e 5 O7 O = 96 7 O = 960 0. 97.3 178 - 3 98.8 2.53 s 2 17.2 s 4. 94 • 8 24.6 s 5 08 O = 992 O e 983 1 - 001 1 5 9. 8 i 27.4 189 e 8 158 s 6 125s 3 189, 9 O 9 O = 98.3 0 e 98.7 O = 9 79 1 98 - 4 | 95 - 2 20 le 4 195 e 1. 1.92, 6 197, 3 1 O O e 993 O = S 95 O = 992 179, 4. 164 - 5 193 e 3 178 e 2 163, 7 19 le 7 1 1 O. 971 O e 977 0. 966 220 - 3 231 - 2 210.5 214 - 0 226 a 0 203, 4 12 O e 93.2 O = 950 O. 921 374 4 396 e 9 358 = 6 34.9 s 2 377 e O 330 e 3 13 O. 975 O e 97.8 O. 97.3 3 04 • 9 332 a 9 28 3 a 5 297, 4 325e 5 275 e 9 14 O e 86.5 0, 896 0, 848 498. 3 529 - 4 479 e 7 43 l 2 474 e5 406 • 6 15 TABLE 14. EST IMATED NUMBER OF PERSONS IN THE CIVILIAN NON INSTITUTIONALI ZED AND CIVILIAN RESIDENT popula TI ONS AS OF JULY 1, 1978, RATIO OF THE CIVILIAN NON INSTITUTIONAL I ZED TO THE CIVILIAN RESIDENT POPULATION, AND DIS CHARGE RATES FROM SHORT-STAY HO SPITALS FOR EACH POPULATION GROUP, BY S EX AND AGE: UNITED STATES , 1978–-CON. BOTH BO TH BOTH S EXES MAL E FEMALE SEXES MAL E FE MALE SEXES MAL E FEMALE RATE OF DISCHARGES PER 1 : 000 CIW I L I AN RESIDENT RATE OF DISCHARGES PER 1 ,000 C IV I L IAN NON INSTITUTIONAL I ZED RATIO OF CIV IL. IAN NON INSTITUTIONAL I ZED POPULATION T O C IV I L IAN RESIDENT POPULATION POPULATION POPULATION O = 970 O e 970 O, 970 166 .. 5 139 , 2 192 e O 1 6 1 .. 5 135 e O 186 s 3 Ol 0 - 976 O , 975 0, 977 6 8, 8 75 = 2 62 - 1 67 - 1 73, 3 60, 7 02 O = 96 1 0 e 96.1 0s 96.1 21 6 - 1 241 - 0 190 - 1 207 e 7 23 le 6 182 e 6 O3 O e 98 O 0,979 O's 980 85, 9 96 s. 7 74 s 5 84 • 2 94 e 7 73- 1 04. O = 976 O e 974. Q = 978 49, 6 52 . 8 46. 3 48.4 5 le 4 4.5 s 2 05 O. 97.2 0, S64 Oe 979 1 55 e 1 96 e 7 21 0 , 5 150 e 7 93 e 2 206 - 1 06 O = 96 8 0. 96 1 O. 975 140, 2 81 e 4 197 - 0 135,8 78 - 2 192. 2 of 0 e 96 2 0 - 9 56 O. 96.9 174, 3 96 e 6 24, 7 e 7 167. 8 92.4 239, 9 08 O e 99.1 0 - 98.1 1 = 000 153 s 5 1.23 - 1 18 le 6 152, 1 120 - 8 18 le 6 09 0. 98 1 Q = 986 O. 977 193. 1 1 91 e 9 194 • 2 189.5 189 e 2 189.7 10 O e 99 3 O. 995 Os Q91 174 • 8 163 - 4 185, 4 173 s 5 l62, 7 183 = 6 ll O = 969 0. 976 O. 962 213 e 6 224 e5 203 • 8 207 e 0 219, 2 196.2 12 O e 93 1 O e 949 Oe 919 3 81 = 9 4 lz - 1 360, 7 355 e4 390 e 9 33 1.3 13 0, 975 0,978 0 e 9 73 305, 6 340.3 278 e9 297. 9 332 e 8 27.1.2 14 Q = 86 l 0 e 89.3 0, 84.3 51.8 s 2 561 - 4 492 s.4 4 46 = 1 501. 2 415, 1 15 TABLE 1.5 s AS OF JULY 1 a AND DIS CHARGE RATES FROM SHORT-STAY HOSPI TALS FOR EACH POPULATION GROUP, UNITED STATES, 1979 BY S EX AND AGE : Esſ IMATED NUMBER OF PERSONS IN THE C1 v I LIAN NONINSTITUTIONALI ZED AND CIVILIAN RESIDENT POPULATIONS 1979, RATIO OF THE CIVILIAN NON INSTITUTIONAL I ZED TO THE CIVILIAN RESIDENT POPULATION, A GE BOTH SEXES MALE FEMALE BOTH S EXES MALE FEMALE POPULATION IN THOUSANDS C IVILIAN NON INSTITUTIONAL I ZED C IV I L I AN RES IDENT POPULATION IN THOUSANDS 0 1 ALL AGES - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2 15 2884 104 ° 180 1 l l ; 704 222, 969 107, 644 l 15, 324 O 2 UN DE R 15 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - 50,092 25 56.3 24 530 51 p. 455 26 s 291 25, 164 O 3 UN DER l YEAR • - - - - - - - - - - - - - - - - - - - - - - - - - - - 3 *279 1 r 679 1 s 600 3, 426 1 s 753 1 s 673 04 1-4 YEARS • * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * 12 23.62 6 * 3 19 6 * 0.43 12, 637 6 * 463 6, 174 O 5 5- 14. YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 34 g4 51 17 25.64. 16 g 88.7 35, 392 18, 0.75 17, 31 7 06 15-44 YEARS.-----------------------. . . . . . . . 98 sº 41 4.8 p197 50 , 744. 102, O30 50, 125 51 y Q06 0 7 15–24 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 40 2 1 68 199760 20 2402 41, 590 20 2 626 209 964 08 25–34 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - 34 2099 16 7570 17; 528 35, 547 17, 403 1 8 p. 144 O 9 35-44 YEARS • * * * * * * * * * * * * * * * o - - - - - - - - - - - - 24, 26 80 1 l ; 8.66 12 º 8 13 24 y 893 12, 095 12, 798 1 0 45-64 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 43 y 4, 81 20 2786 22, 695 44 g 35l 21 º 0.76 23, 275 1 1 45-54 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - 22, 747 10,995 ll 2 752 22, 904 11 x 036 1 1 0 86 8 12 55-64 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - 20 2.734 9,792 10 99 43 21s 44.7 10; 040 1.1 s 407 13 65 YEARS AND OVER • * * * * * * * * * * * * * * * * * * * * * * ~ * 23 °369 9,634. 13 , 735 25, 134 10 * 154 14, 980 14 65-74 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - 14 a 950 6 : 505 8 p. 445 15, 338 6 * 648 8, 690 15 75 YEARS AND OVER • * * * * * * * * * * * * * * * * * * * * * * 8 24, 19 3 * 1 29 5 , 290 9, 796 3, 505 6, 290 NOTE: APPARENT INCDNSISTENCY BETWEEN SOME C I VI LIAN NONINSTITUTIONAL I ZED POPULATION AND CIVILIAN RESIDENT POPULATION VALUES RESULTS FROM USI NG UNADJUSTED CIVILIAN NON INST IT UT IONAL I ZED POPULATION EST IMATES B UT AD.JUST ED CIVIL IAN RESIDENT POPULATION ESTI MATES. IN RATES.. " THIS IS DISCUSS ED I N DET AI L IN THE TEXT SEC TION ºf CHANGES 32. TABLE 1 5. EST IMATED NUMBER OF PERSONS IN THE CIVILIAN NONINSTITUTIONAL I ZED AND CIVILIAN RESIDENT POPULATIONS AS OF JULY 1 , 1979, RATIO OF THE CIVILIAN NON INSTITUTIONALIZED TO THE CIVILIAN RESIDENT POPULATION, AND DISCHARGE RATES FROM SHORT-STAY HOSPI TALS FOR EACH POPULATION GROUP, BY SEX AND AGE: UNITED STATES , 1979–-CON. BOTH BOTH BOTH SEXES MAL E FEMALE SEXES MALE FEMALE SEXES MAL E FEMALE RAT E OF DIS CHARGES PER 1 * 000 C IV IL IAN RESIDENT RATE OF DISCHARGES PER 1 ,000 CIVILIAN NON INSTITUTIONAL I ZED R AT IO OF CIVIL IAN NON INST ITUTIONAL IZED POPULATION T O C IV I L IAN RESIDENT POPULATION POPULATION POPULATION O = 96 8 Q = G68 Oe 96.9 170, 2 141 - 1 197 e 3 l64 - 8 136 - 6 19 le 1 Ol 0. 974. O e 97.2 Q. 975 72 e 7 80 e 3 6 4.e. 7 70, 8 78 e 1 63. 1 02 O. 95.7 O e 958 0 e 956 229, 9 254 • 2 204 • 3 220 e O 243 e5 195e 4 O3 0. 978 O = 978 O. 979 8.8 s 5 1 01 - 2 75 e 2 86 e 6 99 • O 73, 6 O4 O. 97.3 O e 97.2 O. 975 52. 1 56 e 2 4 T • 8 50, 7 54 • 6 46 e 6 05 O e 970 0,962 O = 978 156, 5 97 e 1 21 3 a 0 1 5 I e 8 93 e & 208 s 2 O6 0.966 O = S 58 . O. 97.3 1 4.5, 9 82 el 20 7, 8 14.0 e 9 78. 6 202, 2 07 0, 959 O = 952 0. 966 176 s 1 98 s 3 249, 7 168 - 9 93 s 6 24 le 2 08 O e 99 | O e 98.1 1 - 001 14.6 s 7 120 e5 17 l. 1 145 - 5 l 18 - 2 17 le 3 09 Oe 98 0 0 e 986 O. 975 196 e 2 193 e 2 199 • O 192s 4. 190 e 6 194 e O 1 O O e 99 3 O = 996 O e 990 1 78, 7 l63 - 6 19 2 e 7 177, 4. l63 - 0 190. 9 11 O = 96 7 0, 975 O e 959 215 e 5 226.5 205. 6 208 e 3 220. 9 197e 3 12 O e 93 0 O = 949 O. 917 388, 8 4 10 - 5 373 s 6 36 le 5 38.9 s 5 342e 5 13 O. 975 O e 97.8 Oe 97.2 308 s 6 33.8 s 2 285 - 7 300, 8 33 1 - O 277.s 6 14 O. 859 O e 89.3 0, 841 53 l = 3 560 e 8 5 l 3 e 8 456 a 6 500 e 6 432, 1 15 33 TABLE 16. Est IMATED NUMBER of PERSONS IN THE civilian NONINSTITUTIONALI ZED AND civiliaN Resident POPULATIONS AS OF JULY 12 UNITED STATES v 1980 1980, RATIO OF THE CIVILIAN NONINSTITUTIONAL I ZED TO THE CIVILIAN RESIDENT POPULATION, AND DISCHARGE RATES FROM SHORT-STAY HO SPI TALS FOR EACH POPULATION GROUP 2 BY SEX AND AGE: AGE BOTH SEXES MAL E F EMALE BOTH SEXES MALE FE MALE CIVILIAN NON INSTITUTIONAL I ZED POPULATION IN THOUSANDS C IV IL. IAN RESIDENT POPULATION IN THOUSANDS 0 1 ALL AGES • * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * 223 7035 107, 624 1 15 24 l 1 225, 552 108, 895 116 , 657 02 UN DER 15 YEARs. . . . . . . . . . . . . . . . . . . . . . . . . . . . 51 p 169 26 s 1 4-6 25 y 0.23 51, 270 26 208 25, 0.63 O 3 UN DER l YEAR • - - - - - - - - - - - - - - - - - - - - - - - - - - - 3 s 509 1 * 796 1 s 713 3, 548 1 r 815 l; 733 04. 1-4 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 12 2.91.6 6 26 05 6 v 3 11 12, 900 6, 597 6 * 303 05 5- 14 YEARS • - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 34 y 74 4. 17 y 745 17,000 34, 822 17, 795 17, 0.27 06 1 5-4 4. YEARs. . . . . . . . . . . . . . . . . . . . . ---------- 103 p332 50 s 534 52 r 798 1.04 ± 126 51 p 203 52, 923 07 15–24 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 41 y203 20 316 20 2886 41 p 605 20 p 64.5 20, 960 O 8 25-34 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 36 s 6.86 17 2883 18 g 803 36, 920 18; 105 18, 815 O 9 35-44 YEARS • * * * * * * * * * * * * * * * * * * * * * * * * * * * * 25 yet 42 12,333 13 * 109 25, 601 12, 453 13, 148 10 45-64 YEARS...---------------------------- 44 g 188 20 2960 23 s 228 44; 448 21 p 121 23: 328 11 45-54 YEARS • * * * * * * * * * * * * * * * * * * * * * * * * * * * * 22 76 02 10,879 11 : 723 22, 6.96 10, 948 11 * 749 12 55-64 YEARS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 21 2.586 10 20 81 11 * 505 21, 752 10 2 173 1 l ; 579 1 3 65 years AND OVER • * * * * * * * * * * * * * * * * * * * * * * * * 24, 23 46 9,985 14 v 3 61 25, 708 10, 363 15, 345 14 65-74 YEARS.---------------------------- 15 2365 6 s 667 8 : 699 15, 648 6 v 787 8, 861 15 75 YEARS AND OWER • - - - - - - - - - - - - - - - - - - - - - - 8 :981 3 *3 18 5 * 662 10 * 0.61 3 * 577 6 * 484 NOTE: APPAR ENT INCONSISTENCY BETWEEN SUME CIVILIAN NON INSTITUTIONAL I ZED POPULATION AND CIVILIAN RESIDENT POPULATION VALUES RESULTS FROM USING UNAD JUSTED CIVILIAN NON INSTITUTIONAL I ZED POPULATION EST IMATES B UT ADJUST ED CIVILIAN RESIDENT POPULATION EST IMATES. IN R AT ES. ºn TH IS IS DISCUSS ED IN DET AI L IN THE TEXT SEC TI ON "CHANGES 34 TABLE 16. EST IMATED NUMBER OF PERSONS IN THE CIVILIAN NONINSTITUTIONAL I ZED AND CIVILIAN RESIDENT POPULATIONS AS OF JULY 1, 1980, RATIO OF THE CIVILIAN NON INSTITUTIONAL I ZED TO THE CIVILIAN RESIDENT POPULATION, - AND DIschARGE RATES FROM SHORT-stay Hospi TALS FOR EACH Popular ION GROUP, BY SEx AND AGE : UNITED STATES 1980--CON, BOTH BOTH BOTH SEXES MALE FEMALE SEXES MALE |FEMALE SEXES MAL E FEMALE RATE of DISCHARGES PER 1 : 000 C IV ILIAN RESIDENT RATE OF DISCHARGES PER 1 ,000 CIVILIAN NON INSTITUTIONAL I ZED RAT ID OF CIV IL. IAN NON INST ITUTIONAL I ZED POPULATION TO CIVILIAN RESIDENT POPULATION POPULATION POPULATION O = 98.9 O e 98.8 O = 98.9 1.69. 6. 140 s 7 196 s 6 167 e 7 139 - 1 194 e 5 Ol O e 998 O e 998 O. 998 71 - 8 78 a 9 6 4.e3 71 - 6 78 e 7 64 • 2 O2 O e 98.9 O e 990 0, 988 235 e 1 260 e 0 209 e O 232, 5 257 e 3 206 • 6 O3 1 < 00 l 1 - 001 ls 001 86 s 3 99 s 4 72 e 6 86.4 99 e 5 72 e 7 04. O e 99 8 O e 997 O. 998 49e 9 53 e O 46 - 7 49e 8 52 a 8 46 - 6 05 O. 992 O. 98.7 Qe 99 8 151 s 3 92 e 7 20 7 e 4 150 s 2 91 s 5 206 • 9 O6 O. 990 O = 984 O. 996 139, 3 78 - 1 198s 8 1.37 a 9 76 • 8 19 8s 1 O7 O. 99.4 0.988 Oe 999 1 69, 4 91 e 9 243 = 1 168, 4. 90 e 8 243 e 0 O8 O e 99 4 O e 990 O. 997 144 e 7 1 18 - 1 169 = 7 143. 8 1 16 a 9 16 9s 2 O9 O = 99 4 O e 992 O, 996 196 e 0 196 e 9 195 e 1 194 • 8 195 e 4 194 e 3 1 0 O e 996 O = 9.94. Oe 998 175e 9 165 • 9 185 - 1 175 e 1 164 e 9 184. 7 11 O = 992 O e 99.1 Oe 994. 2 17- 0 230 - 4 205, 3 215 e4. 228. 3 204 • 0 12 O e 94 7 O e 964 Qe 936 405 e 2 427. 4. 38 9 e 7 383 e 7 4 l l e 8 364 - 7 13 0,982 O = 982 O. 982 3.21 e 7 353 e 7 297 e 2 3 15, 9 34.7, 4. 29 le 7 14. O, 89.3 0 e 928 Oe 873 54.7 e 9 575, 6 531 = 8 * 8.9 s 1 534 - O 464. 3 15 35 Appendixes Contents 1. Technical notes on methods. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Statistical design of the National Hospital Discharge Survey . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Data collection and processing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Reliability of estimates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Population estimates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II. Definitions of terms. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . III. Publications of data from the National Hospital Discharge Survey . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Appendix figure 1. Medical abstract for the National Hospital Discharge Survey. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Appendix table 1. Number of hospitals in the National Hospital Discharge Survey (NHDS) universe, number of hospitals in the NHDS sample, number of hospitals participating in NHDS, and number of abstracts of medical records collected: United States, * ºf 37 37 37 39 39 40 41 38 37 36. Appendix I Technical notes on methods Statistical design of the National Hospital Discharge Survey Scope of the survey—The National Hospital Discharge Survey (NHDS) encompasses patients discharged from non- institutional hospitals, exclusive of military and Veterans Ad- ministration hospitals, located in the 50 States and the District of Columbia. Only hospitals with six or more beds for patient use and those in which the average length of stay for all patients is less than 30 days are included in the survey. Discharges of patients from Federal hospitals are not included. Sample size—The Master Facility Inventory of Hospitals and Institutions is the universe from which the NHDS sample is drawn. A detailed description of the development, contents, maintenance plans, and assessment of coverage was published in 1965.4 The original universe for the survey was made up of 6,965 hospitals contained in the 1963 Master Facility Inventory of Hospitals and Institutions. As shown in table I, the universe was updated five times from 1965–82 and consisted of 8,080 hospitals in 1982. The sample for the survey, which was com- posed of 315 hospitals in 1965, has been increased six times NOTE: A list of references follows the text. Table I. Number of hospitals in the National Hospital Discharge Survey (NHDS) universe, number of hospitals in the NHDS sample, number of hospitals participating in NHDS, and number of abstracts of medical records collected: United States, 1965–82 Hospita/s Wumber of abstracts Year /n universe /n samp/e Participating collected 1965 . . . . . . 6,965 315 296 1 OO,OOO 1966 . . . . . . 6,965 315 300 137,000 1967 . . . . . . 6,965 315 289 145,000 1968 . . . . . . 6,965 465 413 21 O,000 1969 . . . . . . 6,965 465 402 2O8,OOO 1970 . . . . . . 6,965 465 395 2O5,000 : 1971 . . . . . . 6,965 465 379 200,000 1972 . . . . . . 7,407 497 424 225,000 1973 . . . . . . 7,407 497 424 225,000 1974. . . . . . . 7,407 497 426 227,000 1975 . . . . . . 7,630 511 432 232,OOO 1976 . . . . . . 7,630 511 41 9 223,000 1977 . . . . . . 7,930 535 423 224,000 1978 . . . . . . 7,930 535 413 219,000 1979 . . . . . . 8,017 544 41 6 215,000 1980 . . . . . . 8,017 544 420 224,000 1981 . . . . . . 8,080 550 428 227,OOO 1982 . . . . . . 8,080 550 426 214,000 and contained 550 hospitals in 1982. Each year some of the sampled hospitals refused to participate in the survey or were found to be out of scope either because they had gone out of business or failed to meet the definition of a short-stay hospital. Thus, the number of hospitals participating in the survey varied from year to year, but grew from 296 in 1965 to 426 in 1982. The number of abstracts of medical records provided by partici- pating hospitals also varied from year to year but increased from approximately 100,000 in 1965 to 214,000 in 1982. Sample design—A two-stage sampling design is used in the survey. The first stage is the selection of the sample of hospitals. All hospitals with 1,000 or more beds in the universe of short-stay hospitals are included in the survey, while the hospitals with fewer than 1,000 beds are stratified, the primary strata being 24 size-by-region classes. A controlled selection technique is used to allocate hospitals within each primary stra- tum so that the hospitals in the sample are properly distributed with regard to ownership and geographic division. Sample hos- pitals are drawn with probabilities ranging from certainty for the largest hospitals to 1 in 40 for the smallest hospitals. The second stage is selection of a sample of discharges within sampled hospitals. Discharges are selected with an in- verse relationship to the probability of hospital selection. In hospitals with 1,000 or more beds, the sampling probability is 1 in 100 while in hospitals with less than 50 beds it is 4 in 10. This sampling is done to compensate for hospitals that were selected with probabilities proportionate to their size class and to insure that the overall probability of selecting a discharge is approximately the same in each size hospital. In nearly all hospitals, the samples of discharges are selected from the daily listing sheet of discharges. The sample of dis- charges is selected by a random technique, usually on the basis of the terminal digit(s) of the patient’s medical record number, which is assigned when the patient is admitted to the hospital. If the hospital’s daily listing does not show the medical record numbers, the sample is selected by starting with a randomly selected discharge and taking every kth discharge thereafter. Data collection and processing The sample selection and transcription of information from the hospital records to abstract forms are performed by either the medical records department of the hospital or by personnel of the U.S. Bureau of the Census acting for the National Center for Health Statistics, or by both. The abstract form currently used in sample hospitals is shown in figure I. The content of the form has been the same since 1977 when the following items, 37 CONFIDENTIAL – All information which would permit identification of an individual or of an establishment will be held confidential, will be used only by persons engaged in and for the purposes of the survey, and will not be disclosed or released to other persons or used for any other purpose. fººds-1 DePaºlº gººsevices . NATIONAL CENTER FOR HEALTH STAT (STICS . MEDICAL ABSTRACT – NATIONAL HOSPITAL DISCHARGE SURVEY A. PATIENT IDENTIFICATION Month Day Year 1. Hospital number . . . . . . . . . . . . | || || 4. Date of admission . . . . ]- || || |-| || || 2. HDS number . . . . . . . . . . . . . . . | | | | | 5. Date of discharge . . . . |-| | |-| || || 3. Medical record number 6. Residence ZIP code | | | | | || B. PATIENT CHARACTERISTICS * 1 Month Day Year 8. Age (Complete only if date of Hº- H *. birth not given) . . . . . . . . . . . . . 7. Date of birth L L I-L || |-| | | | | 9 3D Days 9. Sex (Mark (X) one) 1 DJ Male 2D Female 3D Not stated 10. Race | | White * DAmerican Indian/Alaskan Native 5 UOther (Specify/ - 2[] Black * [] Asian/Pacific Islander 6D Not stated I 11. Ethnicity (Mark (X) one) []Hispanic origin 2 []Non-Hispanic 3 D Not stated 12. Marital status DMarried 3C Widowed 5 [] Separated (Mark (X) one) 2D single * [...] Divorced 6 D Not stated 13. Expected source(s) of payment (M . /y/ on.ºn- 14. Status/Disposition of patient ark one only UH CE g * * (Mark accordingly) (Mark (X) appropria te boxes! 1. Workmen's Compensation . . . . . . . [] [T] Status Disposition 2. Medicare . . . . . . . . . . . . . . . . . . . . . . . [T] [...] ! [..] Alive nº a.[] Routine discharge/ - - discharged home Government & 3. Medicaid . . . . . . . . . . . . . . . . . . . . . . . [T] [] - COU ºf CGS 4. Title V . . . . . . . . . . . . . . . . . . . . . . . . . . D [ ] b. [] Left against medical advice c. [] Discharged, transferred to 5. Other government payments . . . . . . [T] D ... hospital 6. Blue Cross . . . . . . . . . . . . . . . . . . . . . Private Uíð loss r D [] d.D Discharged, transferred to &O U fºº; 7. Other private or commercial [] [] long-term care institution |ſ|SU ſance . . . . . . . . . . . . . . . . . . . . . . Oth 8. Self pay . . . . . . . . . . . . . . . . . . . . . . . [T] [] •.D Disposition not stated thor $OUf CCº. 9. No charge . . . . . . . . . . . . . . . . . . . . . . [] [...] 2 C.Died 10. Other (Specify) — . . . [...] D 6. [I] No source of payment indicated 3D Status not stated C, FINAL DIAGNOSES Principal: Other/additional: D See reverse side D. SURGICAL AND DIAGNOSTIC PROCEDURES ... ** Yeer Principal: | || |—|| |||—|| || || Other/additional: | | |-| | |-| || || - |||—|| || |-| || || | | |-| || ||—|| || D NONE [] See reverse side | Completed by Date Figure 1. Medical abstract for the National Hospital Discharge Survey 38. which were not on the abstract forms used from 1965–76, were added: residence of patient (zip code), expected source(s) of payment, disposition of patient, and dates of procedures. Com- pleted abstract forms for each sample hospital are shipped, along with sample selection control sheets, to a regional office. of the Bureau of the Census. Every shipment is reviewed, and each abstract form is checked for completeness. Abstracts are then sent to the National Center for Health Statistics for pro- cessing. Imputations are made for some missing items. The age and sex of the patient are not stated on the face sheet of the patient’s medical record for less than one-fourth of 1 percent of the dis- charges. If these items are missing, imputations are made by assigning the patient an age or sex consistent with the age or sex of other patients with the same diagnostic code. Reliability of estimates Estimation—Statistics produced by NHDS are derived by a complex estimating procedure. The basic unit of estimation is the sample inpatient discharge abstract. The estimating pro- cedure used to produce essentially unbiased national estimates in the NHDS has three principal components: inflation by recip- rocals of the probabilities of sample selection, adjustment for nonresponse, and ratio adjustment to fixed totals. These com- ponents of estimation are described in appendix I of two earlier publications.3% NOTE: A list of references follows the text. Measurement errors—As in any survey, results are subject to nonsampling or measurement errors, which include errors because of hospital nonresponse, missing abstracts, information incompletely or inaccurately recorded on abstract forms, and processing errors. Sampling errors—The standard error is primarily a meas- ure of the variability attributed to a value obtained from a sam- ple as an estimate of a population. In NHDS reports it also reflects part of the measurement error. The value that would have been obtained if a complete enumeration of the population had been made will be contained in an interval represented by the sample estimate plus or minus 1 standard error about 68 out of 100 times and plus or minus 2 standard errors about 95 out of 100 times. While the standard error of one statistic is generally differ- ent from that of another, even when the two come from the same survey, approximate relative standard errors have been prepared for NHDS statistics that are applicable to a wide variety of estimates from the survey. These are available in the appendixes of the Series 13 reports listed in appendix III. Population estimates The population estimates used in this report are from pub- lished and unpublished estimates for the U.S. civilian resident and civilian noninstitutionalized population on July 1 of the data year provided by the U.S. Bureau of the Census. The estimates by age and sex are presented in detailed tables 1–16 and are consistent with population estimates published in Cur- rent Population Reports, Series P—25. Appendix II Definitions of terms Hospitals—In this report a hospital is a short-stay general or specialty hospital having six or more beds for inpatient use and an average length of stay of less than 30 days. Federal hospitals and hospital units of institutions are not included. Patient—A person who is formally admitted to the inpa- tient service of a short-stay hospital for observation, care, diag- nosis, or treatment is considered a patient. In this report the number of patients refers to the number of discharges during the year, including any multiple discharges of the same indi- vidual from one or more short-stay hospitals. Infants admitted on the day of birth, directly or by transfer from another medical facility, with or without mention of a disease, disorder, or im- maturity, are included. All newborn infants, defined as those admitted by birth to the hospital, are excluded from the tables in this report. The terms “patient” and “inpatient” are used synonymously. Discharge—Discharge is the formal release of a patient by the hospital; that is, the termination of a period of hospitali- zation by death or by disposition to place of residence, nursing home, or another hospital. The terms “discharges” and “pa- tients discharged” are used synonymously. Discharge rate—The ratio of the number of hospital dis- charges during a year to the number of persons in the civilian resident or noninstitutionalized population on July 1 of that year determines the discharge rate. Population—Civilian resident population is the resident population excluding members of the armed forces. Civilian noninstitutionalized population is the civilian population not residing in institutions. Age—Patient’s age refers to age at birthday prior to ad- mission to the hospital inpatient service. 40 Appendix III Publications of data from the National Hospital Discharge Survey Year(s) Year(s) of Pub/ication of data data Pub/ication National Center for Health Statistics, M. G. Sirken: 1966 Utilization of short-stay hospitals, summary of non- medical statistics, United States, 1965. Vital and Health Statistics. Series 13, No. 2. PHS Pub. No. 1000. Public Health Service. Washington. U.S. Government Printing Office, Aug. 1967. National Center for Health Statistics, M. J. Witkin: Utilization of short-stay hospitals by characteris- tics of discharged patients, United States, 1965. Vital and Health Statistics. Series 13, No. 3. PHS Pub. No. 1000. Public Health Service. Washington. U.S. Government Printing Office, Dec. 1967. National Center for Health Statistics, M. J. Witkin: Patients discharged from short-stay hospitals, by size and type of ownership, United States, 1965. Vital and Health Statistics. Series 13, No. 4. PHS Pub. No. 1000. Public Health Service. Washington. U.S. Government Printing Office, Dec. 1968. National Center for Health Statistics, R. O. Gagnon: Regional utilization of short-stay hospi- tals, United States, 1965. Vital and Health Sta- tistics. Series 13, No. 5. PHS Pub. No. 1000. Public Health Service. Washington. U.S. Govern- ment Printing Office, June 1969. National Center for Health Statistics, E. A. Gray: Inpatient utilization of short-stay hospitals by diag- nosis, United States, 1965. Vital and Health Sta- tistics. Series 13, No. 6. PHS Pub. No. 1000. Public Health Service. Washington. U.S. Govern- ment Printing Office, May 1970. National Center for Health Statistics, E. A. Gray and S. Meads: Surgical operations in short-stay hospitals for discharged patients, United States, 1965. Vital and Health Statistics. Series 13, No. 7. PHS Pub. No. 1000. Public Health Service. Washington. U.S. Government Printing Office, Apr. 1971. 19651 1967 1968 19702 See footnotes at end of table. National Center for Health Statistics, A. L. Ranofsky and M. J. Witkin: Utilization of short- stay hospitals, summary of nonmedical statistics, United States, 1966. Vital and Health Statistics. Series 13, No. 8. DHEW Pub. No. (HSM) 72– 1006. Health Services and Mental Health Admin- istration. Washington. U.S. Government Printing Office, Sept. 1971. National Center for Health Statistics, A. L. Ranofsky: Utilization of short-stay hospitals, sum- mary of nonmedical statistics, United States, 1967. Vital and Health Statistics. Series 13, No. 9. DHEW Pub. No. (HSM) 72–1058. Health Serv- ices and Mental Health Administration. Washing- ton. U.S. Government Printing Office, May 1972. National Center for Health Statistics, S. Meads: Surgical operations in short-stay hospitals, United States, 1968. Vital and Health Statistics. Series 13, No. 11. DHEW Pub. No. (HSM) 73–1762. Health Services and Mental Health Administration. Washington. U.S. Government Printing Office, Jan. 1973. National Center for Health Statistics, A. L. Ranofsky: Inpatient utilization of short-stay hos- pitals by diagnosis, United States, 1968. Vital and Health Statistics. Series 13, No. 12. DHEW Pub. No. (HSM) 73–1763. Health Services and Mental Health Administration. Washington. U.S. Govern- ment Printing Office, Mar. 1973. National Center for Health Statistics, E. W. Gordon: Average length of stay in short-stay hos- pitals: Demographic factors, United States, 1968. Vital and Health Statistics. Series 13, No. 13. DHEW Pub. No. (HSM) 73–1764. Health Serv- ices and Mental Health Administration. Washing- ton. U.S. Government Printing Office, Apr. 1973. National Center for Health Statistics, E. W. Gordon: Utilization of short-stay hospitals, sum- mary of nonimedical statistics, United States, 1970. 41 Year(s) of data Pub/ication Year(s) of data Pub/ication 1971 1972 1973 Vital and Health Statistics. Series 13, No. 14. DHEW Pub. No. (HRA) 74–1765. Health Re- sources Administration. Washington. U.S. Govern- ment Printing Office, Aug. 1973. National Center for Health Statistics, A. L. Ranofsky: Inpatient utilization of short-stay hos- pitals by diagnosis, United States, 1971. Vital and Health Statistics. Series 13, No. 16. DHEW Pub. No. (HRA) 75–1767. Health Resources Admin- istration. Washington. U.S. Government Printing Office, July 1974. National Center for Health Statistics, W. F. Lewis: Utilization of short-stay hospitals, summary of non- medical statistics, United States, 1971. Vital and Health Statistics. Series 13, No. 17. DHEW Pub. No. (HRA) 75–1768. Health Resources Admin- istration. Washington. U.S. Government Printing Office, Aug. 1974. National Center for Health Statistics, G. E. Blanken: Surgical operations in short-stay hospitals, United States, 1971. Vital and Health Statistics. Series 13, No. 18. DHEW Pub. No. (HRA) 75–1769. Health Resources Administration. Washington. U.S. Government Printing Office, Nov. 1974. National Center for Health Statistics, W. F. Lewis: Utilization of short-stay hospitals, summary of non- medical statistics, United States, 1972. Vital and PHealth Statistics. Series 13, No. 19. DHEW Pub. No. (HRA) 75–1770. Health Resources Admin- istration. Washington. U.S. Government Printing Office, June 1975. National Center for Health Statistics, M. Moien: Inpatient utilization of short-stay hospitals by diag- nosis, United States, 1972. Vital and Health Sta- tistics. Series 13, No. 20. DHEW Pub. No. (HRA) 76–1771. Health Resources Administration. Washington. U.S. Government Printing Office, Nov. 1975. National Center for Health Statistics, W. F. Lewis: Utilization of short-stay hospitals, summary of non- medical statistics, United States, 1973. Vital and Health Statistics. Series 13, No. 23. DHEW Pub. No. (HRA) 76–1774. Health Resources Admin- istration. Washington. U.S. Government Printing Office, July 1976. National Center for Health Statistics, A. L. Ranofsky: Surgical operations in short-stay hos- pitals, United States, 1973. Vital and Health Sta- tistics. Series 13, No. 24, DHEW Pub. No. (HRA) 1974 1975 1976 76–1775. Health Resources Administration. Washington. U.S. Government Printing Office, May 1976. National Center for Health Statistics, M. Moien: Inpatient utilization of short-stay hospitals by diag- nosis, United States, 1973. Vital and Health Sta- tistics. Series 13, No. 25. DHEW Pub. No. (HRA) 77–1776. Health Resources Administration. Washington. U.S. Government Printing Office, Oct. 1976. National Center for Health Statistics, A. L. Ranofsky: Utilization of short-stay hospitals: An- nual summary for the United States, 1974. Vital and Health Statistics. Series 13, No. 26. DHEW Pub. No. (HRA) 76–1777. Health Resources Administration. Washington. U.S. Government Printing Office, Sept. 1976. National Center for Health Statistics, L. S. Glick- man: Inpatient utilization of short-stay hospitals by diagnosis, United States, 1974. Vital and Health Statistics. Series 13, No. 30. DHEW Pub. No. (HRA) 77–1783. Health Resources Administra- tion. Washington. U.S. Government Printing Of- fice, July 1977. National Center for Health Statistics, A. L. Ranofsky: Utilization of short-stay hospitals: An- nual summary for the United States, 1975. Vital and Health Statistics. Series 13, No. 31. DHEW Pub. No. (HRA) 77–1782. Health Resources Ad- ministration. Washington. U.S. Government Print- ing Office, Apr. 1977. National Center for Health Statistics, A. L. Ranofsky: Surgical operations in short-stay hos- pitals, United States, 1975. Vital and Health Sta- tistics. Series 13, No. 34. DHEW Pub. No. (PHS) 78–1785. Public Health Service. Washington. U.S. Government Printing Office, Apr. 1978. National Center for Health Statistics, L. Glick- man: Inpatient utilization of short-stay hospitals by diagnosis, United States, 1975. Vital and Health Statistics. Series 13, No. 35. DHEW Pub. No. (PHS) 78–1786. Public Health Service. Wash- ington. U.S. Government Printing Office, Apr. 1978. National Center for Health Statistics, A. L. Ranofsky: Utilization of short-stay hospitals: An- nual summary for the United States, 1976. Vital and Health Statistics. Series 13, No. 37. DHEW Pub. No. (PHS) 78–1788. Public Health Service. Washington. U.S. Government Printing Office, June 1978. - 42 Year(s) of data Publication Year(s) of data Publication 1977 1978 National Center for Health Statistics, M. Sanchez and M. Moien: Utilization of short-stay hospitals by persons discharged with alcohol-related diag- noses, United States, 1976. Vital and Health Sta- tistics. Series 13, No. 47. DHHS Pub. No. (PHS) 80–1798. Public Health Service. Washington. U.S. Government Printing Office, May 1980. National Center for Health Statistics, B. J. Haupt: Utilization of short-stay hospitals, annual sum- mary of the United States, 1977. Vital and Health Statistics. Series 13, No. 41. DHEW Pub. No. (PHS) 79–1792. Public Health Service. Wash- ington. U.S. Government Printing Office, Mar. 1979. National Center for Health Statistics, B. J. Haupt: Detailed Diagnoses and Surgical Procedures for Patients Discharged From Short-Stay Hospitals, United States, 1977. DHEW Pub. No. (PHS) 79–1274. Public Health Service. Washington. U.S. Government Printing Office, Sept. 1979. National Center for Health Statistics, R. Pokras and G. Gardocki: Expected principal source of payment for hospital discharges, United States, 1977. Advance Data From Vital and Health Sta- tistics. No. 62. DHHS Pub. No. (PHS) 81–1250. Public Health Service. Hyattsville, Md., Oct. 31, 1980. National Center for Health Statistics, W. F. Lewis: Average length of stay in short-stay hospitals, de- mographic, diagnostic, and surgical statistics, United States, 1977. Vital and Health Statistics. Series 13, No. 50. DHHS Pub. No. (PHS) 81–1711. Public Health Service. Washington. U.S. Government Printing Office, Jan. 1981. National Center for Health Statistics, G. J. Gardocki: Utilization of short-stay hospitals by persons with heart disease and malignant neo- plasms: National Hospital Discharge Survey, 1977. Vital and Health Statistics. Series 13, No. 52. DHHS Pub. No. (PHS) 81–1713. Public Health Service. Washington. U.S. Government Printing Office, Apr. 1981. National Center for Health Statistics, B. J. Haupt: Utilization of short-stay hospitals, annual summary for the United States, 1978. Vital and Health Statistics. Series 13, No. 46. DHEW Pub. No. (PHS) 80–1797. Public Health Service. Wash- ington. U.S. Government Printing Office, Mar. 1980. National Center for Health Statistics, B.J. Haupt. Detailed Diagnoses and Surgical Procedures for 1979 Patients Discharged From Short-Stay Hospitals, United States, 1978. DHHS Pub. No. (PHS) 80–1274. Public Health Service. Washington. U.S. Government Printing Office, Sept. 1980. National Center for Health Statistics, E. McCarthy: Inpatient utilization of short-stay hospitals by diag- nosis, United States, 1978. Vital and Health Sta- tistics. Series 13, No. 55. DHHS Pub. No. (PHS) 81–1716. Public Health Service. Washington. U.S. Government Printing Office, Aug. 1981. National Center for Health Statistics, E. Hing and B. K. Cypress: Use of health services by women 65 years of age and over, United States. Vital and Health Statistics. Series 13, No. 59. DHHS Pub. No. (PHS) 81–1720. Public Health Service. Washington. U.S. Government Printing Office, Aug. 1981. National Center for Health Statistics, R. Pokras, E. Graves, and C. Dennison: Surgical operations in short-stay hospitals, United States, 1978. Vital and Health Statistics. Series 13, No. 61. DHHS Pub. No. (PHS) 82–1722. Public Health Service. Washington. U.S. Government Printing Office, Mar. 1982. National Center for Health Statistics, B. J. Haupt: Utilization of short-stay hospitals, annual summary for the United States, 1979. Vital and Health Statistics. Series 13, No. 60. DHHS Pub. No. (PHS) 82–1721. Public Health Service. Wash- ington. U.S. Government Printing Office, Nov. 1981. National Center for Health Statistics, B. J. Haupt and E. Graves: Detailed Diagnoses and Surgical Procedures for Patients Discharged From Short- Stay Hospitals, United States, 1979. DHHS Pub. No. (PHS) 82–1274–1. Public Health Service. Washington. U.S. Government Printing Office, Jan. 1982. National Center for Health Statistics, E. Graves and R. Pokras: Expected principal source of pay- ment for hospital discharges, United States, 1979. Advance Data From Vital and Health Statistics. No. 75. DHHS Pub. No. (PHS) 82–1250. Public Health Service. Hyattsville, Md., Feb. 16, 1982. National Center for Health Statistics, E. McCarthy: Inpatient utilization of short-stay hospitals by diag- nosis, United States, 1979. Vital and Health Sta- tistics. Series 13, No. 69. DHHS Pub. No. (PHS) 83–1730. Public Health Service. Washington. U.S. Government Printing Office, Dec. 1982. 43 Year(s) of data Publication Year(s) of data Publication 1980 National Center for Health Statistics, R. Pokras: Surgical and nonsurgical procedures in short-stay hospitals, United States, 1979. Vital and Health Statistics. Series 13, No. 70. DHHS Pub. No. (PHS) 83–1731. Public Health Service. Wash- ington. U.S. Government Printing Office, Feb. 1983. National Center for Health Statistics, B. J. Haupt: Utilization of short-stay hospitals, annual sum- mary for the United States, 1980. Vital and Health Statistics. Series 13, No. 64. DHHS Pub. No. (PHS) 82–1725. Public Health Service. Wash- ington. U.S. Government Printing Office, Mar. 1982. National Center for Health Statistics, B. J. Haupt: Deliveries in short-stay hospitals: United States, 1980. Advance Data From Vital and Health Statistics. No. 83. DHHS Pub. No. (PHS) 82–1250. Public Health Service. Hyattsville, Md., Oct. 8, 1982. National Center for Health Statistics, E. McCarthy: Inpatient utilization of short-stay hospitals by diag- nosis, United States, 1980. Vital and Health Sta- tistics. Series 13, No. 74. DHHS Pub. No. (PHS) 83–1734. Public Health Service. Washington. U.S. Government Printing Office, Sept. 1983. 1966–68 1968–70 1974–78 National Center for Health Statistics, E. Graves: Utilization of short-stay hospitals by adolescents, United States, 1980. Advance Data From Vital and Health Statistics. No. 93. DHHS Pub. No. (PHS) 83–1250. Public Health Service. Hyatts- ville, Md., Sept. 14, 1983. National Center for Health Statistics, K. L. Hoffman: Inpatient utilization of short-stay hos- pitals in each geographic division, United States, 1966–1968. Vital and Health Statistics. Series 13, No. 10. DHEW Pub. No. (HSM) 73–1761. Health Services and Mental Health Administration. Washington. U.S. Government Printing Office, Nov. 1972. National Center for Health Statistics, M. Moien: Patient charges in short-stay hospitals, United States, 1968–70. Vital and Health Statistics. Se- ries 13, No. 15. DHEW Pub. No. (HRA) 74–1766. Health Resources Administration. Washington. U.S. Government Printing Office, June 1974. National Center for Health Statistics, E. Graves and C. Lovato: Utilization of short-stay hospitals in the treatment of mental disorders, 1974–1978. Advance Data From Vital and Health Statistics. No. 70. DHHS Pub. No. (PHS) 81–1250. Public Health Service. Hyattsville, Md., May 22, 1981. "The 1965 estimates in Series 13, Nos. 2–5, include sick newborn infants, who are excluded from the estimates in subsequent reports. *The 1970 estimates published in Series 13, No. 14, were based on noncoded abstracts. When the medical data from the abstracts were coded and weighted, the estimates were revised slightly. - Vital and Health Statistics series descriptions SERIES 1. Programs and Collection Proced' Resources: Manpower and Facilities— the general programs of the N umbers, geographic distribution, and Statistics and its offices and ealth resources including physicians, lection methods used. They a ther health occupations, hospitals, other material necessary for un outpatient facilities. SERIES 2. Data Evaluation and Methods i Surveys—Statistics on health and statistical methodology inclug new survey methods, studies :s collected in special surveys that the continuing data systerns of the methods, new analytical techn Health Statistics. of reliability of collected di statistical theory. Studies als U.S. methodology with those a SERIES 3. Analytical and Epidemiologi senting analytical or interpret and health statistics, carrying the expository types of reports Various statistics on nortality other regular annual or monthly reports. cause of death, age, and other dermo- eographic and time series analyses; taracteristics of deaths not available ‘ds based on sample surveys of those Marriage, and Divorce–Various sta- marriage, and divorce other than as annual or mori th ly reports. Special aphic variables; geographic and time dies of fertility; and statistics on lirths not available from the vital \ple surveys of those records. SERIES 4. Documents and Cornmittee major committees concerned tistics and documents such as regist ration laws and revised bir SERIES 5. Comparative International Vi Reports– Analytical and desc U.S. vital and health statistics bnal Mortality and Natality Surveys- 5. Reports from these sample surveys ds are included in Series 20 and 21, t f : 8 S. SER ES 10. Data From the National Healtſ tics on illness, accidental injur pital, medical, dental, and ; health-related topics, all baseb . UNIVERSITY, continuing national household #| || #. SERIES 1 1. Data From the National Healt the National Health and Nutri Data from direct examination - ' is , of national samples of the c D0 N 0T RE population provide the basis; - . . medically defined prevalence - . . United States and the distri [JR - MEDICAi. with respect to physical, pi . logical characteristics and (2 . . . A D among the various measurem: M | T | LA TE - [. - R an explicit finite universe of pe ional Survey of Family Growth — , family formation and dissolution, related maternal and in fant health a periodic survey of a nationwide f ever-married women 15-44 years Siºſº. - C d 3 . . . ; ; ; ; ; ; . . . . . ; ; ; ; ; ; ; ; ; ; ; ; . : ; ; ; | ; : : ### ; ; ; ; #3 , ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; SERIES 12. Data From the Institutionalizé j in these series, write to : continued in 1975. Reports cluded in Series 13. | Information Branch . alth Statistics º “rubric reaſtn Service-" SERIES 13. Data on Health Resources Utilization—Statistics on the Hyattsville, Md. 20782 utilization of health manpower and facilities providing long-term care, ambulatory care, hospital care, and family planning services. or call 301-436-8500 U.S. DEPARTMENT OF HEALTH AND HUMAN SERVICES Public Health Service National Center for Health Statistics 3700 East-West Highway Hyattsville, Maryland 20782 OFFICIAL BUSINESS PENALTY FOR PRIVATE USE: $300 u 5. DHHS Publication No. (PHS) 85–1742, Series 13. No. 81