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Table 1 Clinical and sociodemographic characteristics

From: Associations between the depressive symptoms, subjective cognitive function, and presenteeism of Japanese adult workers: a cross-sectional survey study

Participant characteristics

Mean (SD) n (%)

Age, years, mean (SD) (n = 477)

41.11 (11.99)

Male sex, n (%) (n = 476)

211 (44.3)

Married, n (%) (n = 473)

303 (64.1)

Years of education, mean (SD) (n = 477)

14.72 (1.80)

Psychiatric history, n (%) (n = 477)

53 (11.1)

Current psychiatric treatment, n (%) (n = 472)

19 (4.0)

Family history of psychiatric treatment, n (%) (n = 434)

50 (11.5)

Drinking, n (%) (n = 477)

314 (65.8)

Smoking, n (%) (n = 477)

96 (20.1)

PHQ-9, mean (SD) (n = 477)

4.23 (4.30)

WLQ-8 Time management, mean (SD) (n = 477)

16.06 (20.52)

WLQ-8 Physical activities, mean (SD) (n = 477)

15.64 (25.44)

WLQ-8 Mental-interpersonal activities, mean (SD) (n = 477)

15.02 (17.87)

WLQ-8 Output activities, mean (SD) (n = 477)

14.81 (18.88)

WLQ-8 Index, mean (SD) (n = 477)

0.044 (0.045)

WLQ-8 Productivity loss, mean (SD) (n = 477)

0.042 (0.042)

COBRA total score, mean (SD) (n = 476)

8.45 (6.53)

COBRA total score > 14, n (%) (n = 476)

87 (18.3)

  1. PHQ-9 Patient Health Questionnaire-9; WLQ-8 Work Limitations Questionnaire; COBRA Cognitive Complaints in Bipolar Disorder Rating Assessment