id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-287118-30s0a27q	Idrovo, Alvaro Javier	Data Quality of Chinese Surveillance of COVID-19: Objective Analysis Based on WHO’s Situation Reports	2020-05-14		.txt	text/plain	1020	71	57	title: Data Quality of Chinese Surveillance of COVID-19: Objective Analysis Based on WHO's Situation Reports During the influenza A(H1N1) pandemic, Benford's law was proposed as an objective and fast way to assess the performance of surveillance systems during epidemics. 9 This brief report presents the results of an objective evaluation of data quality of the Chinese epidemiological surveillance system during the ongoing epidemic. To obtain evidence on the level of performance of the Chinese epidemiological surveillance system, we used data included in situations reports 1 to 55 of the World Health Organization (WHO) website (January 21 to March 15, 2020). The results suggest that the Chinese epidemiological surveillance system has had good data quality during the current health emergency. Performance of public health surveillance systems during the influenza A(H1N1) pandemic in the Americas: testing a new method based on Benford's law	./cache/cord-287118-30s0a27q.txt	./txt/cord-287118-30s0a27q.txt