id author title date pages extension mime words sentences flesch summary cache txt work_ehq65ganifd4zpcjzhg7rc3nvy Liping Yue Prediction and severity ratings of COVID-19 in the United States 2020 9 .pdf application/pdf 5519 649 68 Method: In this study, we apply the logistic and Gompertz model to evaluate possible turning points of the Results: Based on the index of severity ratings, different regions of the United States are classified into 4 and Gompertz models to predict coronavirus trajectories in different states. does not hold, we can conclude that it is still too early to determine the turning point based on the historical data of cumulative confirmed cases of COVID-19. (7) takes into account both uncertainty and severity information, which can provide a reasonable evaluation of severity ratings for COVID-19 in the United States. to identify the first turning point for the 2 states using the sample data. methodology to detect the possible turning point of the coronavirus pandemic in the United States. Prediction and Severity Ratings of COVID-19 in the United States Prediction and Severity Ratings of COVID-19 in the United States ./cache/work_ehq65ganifd4zpcjzhg7rc3nvy.pdf ./txt/work_ehq65ganifd4zpcjzhg7rc3nvy.txt