Результаты (
английский) 3:
[копия]Скопировано!
data quality: the level of agreement between the information provided in the original case reports and medical records was greater than 70%. however, the level of agreement was low for most variables (table 2). the officers lacked knowledge on case reporting and there was insufficient data quality control. the officers who diagnosed the patients and the officers who reported the cases were different individuals. this could have lead to mistakes. one officer explained, "i've worked for nearly 10 years. i entered aids data from the medical records and untried data into the aids program. i don't know for sure whether this is right or wrong. i 'm just realized now how wrong this has been for a long time. "
переводится, пожалуйста, подождите..
