Reliability and validity of PSQI among frontline health care workers of COVID-19 using classical test theory and item response theory

Journal of Clinical Sleep Medicine, Ahead of Print.

Source: Journal of Clinical Sleep Medicine : JCSM - September 21, 2021 Category: Sleep Medicine Authors: Ling Wang Yong-Xi Wu Yi-Qi Lin Lin Wang Zhao-Nan Zeng Xiao-Liang Xie Qiu-Yang Chen Shi-Chao Wei 1Shengli Clinical Medical College of Fujian Medical University, Fuzhou, China 2Department of Pharmacy, Fujian Provincial Hospital, Fuzhou, China 3Department of Source Type: research