COVID-19 data set resulted from a study on the quality of Novel Corona-virus official datasets

This dataset is the result of a study on the quality of official datasets available for COVID-19. This study uses comparative statistical analysis to evaluate the measurement errors and improve the accuracy of COVID-19 official data collections namely “Chinese Center for Disease Control and Prevention (Chinese CDC)” reports, pdf report files of World Health Organization (WHO) and European Centre for Disease Prevention and Control (ECDC). The result is an improved data-set for the COVID-19 studies. More information can be found in this manuscript: “A study on the quality of Novel Coronavirus (COVID-19) official datasets”, published in the Statistical Journal of the IAOS (Journal of the International Association for Official Statistics).