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Table 3 Multiple logistic regression analysis results of presenteeism and sleep debt, social jetlag, and insomnia symptoms

From: Impact of sleep debt, social jetlag, and insomnia symptoms on presenteeism and psychological distress of workers in Japan: a cross-sectional study

  Model 1 Model 2
Variable Estimate SE Crude OR
(95% CI)
Adjusted OR
(95% CI)
Estimate SE Crude OR
(95% CI)
Adjusted OR
(95% CI)
Sleep debt (one hour increase) 0.48* 0.18 1.63
(1.16 – 2.29)
1.61
(1.14 – 2.27)
0.27 0.19 1.63
(1.16 – 2.29)
1.30
(0.90 – 1.89)
Social jetlag (one hour increase) 0.04 0.07 1.07
(0.94 – 1.22)
1.04
(0.91 – 1.20)
0.07 0.07 1.07
(0.94 – 1.22)
1.08
(0.93 – 1.25)
Insomnia symptoms      1.72* 0.34 6.12
(3.12 –11.68)
5.61
(2.88 –10.91)
  1. Note. SE Standard error, OR Odds ratio, CI Confidence interval, * p < 0.01
  2. In both Model 1 and Model 2, the independent variables were entered in a simultaneous imputation method