Table 2 Depressive tendencies status of participants

Gender

Male

853 (18.0)

Reference

Female

938 (15.8)

 < 0.01

Age/years

 ≥ 40

1722 (17.3)

Reference

 < 40

69 (9.6)

 < 0.001

Education level

College degree and below

471 (17.5)

Reference

Undergraduate and above

1320 (16.6)

0.296

Occupation*

Office workers

1329 (17.8)

Reference

Others

462 (14.5)

 < 0.001

Positions*

General Staff

1108 (16.9)

Reference

Management

683 (16.7)

0.793

BMI

Normal

1260 (16.4)

Reference

Overweight

408 (17.3)

0.434

Obesity

123 (20.6)

 < 0.001

Average daily sitting time

 ≥ 8 h

233 (13.3)

Reference

 < 8 h

1558 (17.5)

 < 0.001

Average daily sleep time

 ≤ 8 h

762 (24.7)

Reference

 > 8 h

1029 (13.6)

 < 0.001

Intensity of PA

Low

1222 (20.2)

Reference

Moderate

338 (12.7)

 < 0.001

High

231 (11.8)

 < 0.001

Smoking

No

1419 (15.9)

Reference

Currently smoking

372 (21.4)

 < 0.001

Total

1791 (16.8)