Sleep quality and associated factors during the COVID-19 epidemic among community non-medical anti-epidemic Workers of Wuhan, China

Table 2 Binary logistic regression analysis on factors associated with poor sleep quality (n = 474)

Variables	S.E.	OR	95%CI
Education background (junior college and above as reference)
Junior middle school or below	0.51	0.43	0.16–1.16
High school/technical secondary school	0.24	0.42	0.26–0.66**
Occupation (volunteers as reference)
community workers	0.55	1.36	0.47–3.95
polices	0.27	2.07	1.21–3.52**
Work experience (years) (≥10 as reference)
≤ 3	0.22	0.62	0.40–0.96*
4–6	0.27	0.73	0.43–1.24
7–9	0.31	0.45	0.25–0.83*
Contact with individuals with confirmed or suspected COVID-19 infection (no as reference)
Yes	0.26	2.19	1.32–3.61**
Chronic disease (no as reference)
Yes	0.22	2.37	1.55–3.62**
Illness within 2 weeks (no as reference)
Yes	0.22	4.17	2.70–6.43**
Perceived stress (low as reference)
High	0.27	8.60	5.09–14.54**
Moderate	0.231	3.99	2.54–6.27**
Constant	0.101	0.76	–

Adjusted for education level, occupation, work experience, contacted with an individual with confirmed or suspected COVID-19 infection, chronic disease, illness within 2 weeks, and perceived stress. S.E. standard error, OR odds ratio, 95%CI 95% confidence interval
*: P < 0.05, **: P < 0.01

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