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Table 2 Results of Spearman's rank correlation analysis of sleep debt, social jetlag, insomnia symptoms, presenteeism, and psychological distress

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

 

Sleep debt

Social jetlag

Insomnia symptoms

Presenteeism

Psychological distress

Sleep debt

    

Social jetlag

0.19*

   

Insomnia symptoms

0.31*

0.08

  

Presenteeism

-0.21*

-0.07

-0.43*

 

Psychological distress

0.22*

0.06

0.55*

-0.38*

  1. Note. * p < .05