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Table 4 Effects of work time on depression moderated by insomnia

From: Effect of long working hours and insomnia on depressive symptoms among employees of Chinese internet companies

Work time

Depressive symptom

Insomnia negative

Insomnia positive

ORa (95%CI)

ORa (95%CI)

≤40 h/week

–

–

41–50 h/week

1.30 (1.03–1.65)

1.35 (1.06–1.73)

51–60 h/week

1.30 (0.91–1.86)

2.48 (1.70–3.62)

> 60 h/week

1.82 (1.23–2.69)

4.16 (2.62–6.60)

Nagelkerke R2

0.133

0.104

  1. Note: WT work time; ORa odds ratio adjusted by general characteristics as sex, age, education level, marital status, income, exercise frequency, dietary habits, and smoking status; CI confidence interval
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BMC Public Health

ISSN: 1471-2458

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