Table 5.

Multivariate analysis results of depression

Time	Model 1(cRR)	Model 2(aRR)	Model 3(aRR)
10-Feb ~ 20-Feb	Ref	Ref	Ref
3-Mar ~ 5-Mar	0.151(0.072,0.317)*	0.154(0.073,0.325)*	0.152(0.072,0.32)*
15-Mar ~ 18-Mar	0.315(0.219,0.451)	0.32(0.222,0.461)	0.315(0.219,0.454)
23-Mar ~ 28-Mar	0.345(0.277,0.43)	0.34(0.271,0.427)	0.337(0.269,0.423)
1-Apr ~ 7-Apr	0.207(0.164,0.262)***	0.205(0.161,0.261)***	0.204(0.16,0.259)***
P-trend	0.701(0.663,0.742)***	0.699(0.659,0.740)***	0.698(0.658,0.739)***

Model 1: Single factor analysis. Model 2: Staff’s sex, age and occupation were adjusted. Model 3: Staff’s sex, age, occupation, marital status, and educational background were adjusted. cRR: cursory Risk Ratio, aRR: adjusted Risk Ratio.

*P < 0.05, **P < 0.01, ***P < 0.0001。

*10-Feb ~ 20-Feb is at the beginning of coronavirus epidemic in China, 3-Mar ~ 5-Mar and 15-Mar ~ 18-Mar is in the period of coronavirus epidemic in China, Medical support teams backed in 23-Mar ~ 28-Mar, 1-Apr ~ 7-Apr: After 14 days rest