Table 1 Distribution of depression according to general characteristics
From: The relationship between depressive symptoms among female workers and job stress and sleep quality
Variable | Number (%) | Mean | CES-D score N (%) | p-value * | |
|---|---|---|---|---|---|
<21 | ≥21 | ||||
Age (years) | Â | Â | Â | Â | <0.001 |
≤24 | 2,396(49.1) | 14.6 | 1,799(75.1) | 597(24.9) |  |
25-29 | 1,971(40.4) | 12.5 | 1,627(82.5) | 344(17.5) | Â |
≥30 | 516(10.6) | 9.4 | 479(92.8) | 37(7.2) |  |
Educational level | Â | Â | Â | Â | <0.001 |
≤High school | 2,852(58.4) | 14.6 | 2,161(75.8) | 691(24.2) |  |
≥College | 2,031(41.6) | 11.2 | 1,744(85.9) | 287(14.1) |  |
Marital status | Â | Â | Â | Â | <0.001 |
Unmarried | 3,967(81.2) | 14.0 | 3,082(77.7) | 885(22.3) | Â |
Married | 887(18.2) | 9.7 | 803(90.5) | 84(9.5) | Â |
Divorced or widowed | 29(0.6) | 16.9 | 20(69.0) | 9(31.0) | Â |
BMI (kg/m2) | Â | Â | Â | Â | <0.001 |
<18.5 | 727(14.9) | 13.1 | 575(79.1) | 152(20.9) | Â |
18.5-24.9 | 3,602(73.8) | 12.9 | 2,925(81.2) | 677(18.8) | Â |
≥25.0 | 554(11.3) | 15.0 | 405(73.1) | 149(26.9) |  |
Smoking habit | Â | Â | Â | Â | 0.993 |
Non-smoker | 2,888(59.1) | 13.3 | 2,311(80.0) | 577(20.0) | Â |
Ex-smoker | 699(14.3) | 13.1 | 558(79.8) | 141(20.2) | Â |
Current smoker | 1,296(26.5) | 13.0 | 1,036(79.9) | 260(20.1) | Â |
Alcohol drinking | Â | Â | Â | Â | <0.001 |
<1 time per week | 2,081(42.6) | 12.7 | 1,709(82.1) | 372(17.9) | Â |
≥1 time per week | 2,802(57.4) | 13.6 | 2,196(78.4) | 606(21.6) |  |
Regular exercise | Â | Â | Â | Â | 0.755 |
<3 times per week | 1,279(26.2) | 13.3 | 1,019(79.7) | 260(20.3) | Â |
≥3 times per week | 3,604(73.8) | 13.2 | 2,886(80.1) | 718(19.9) |  |
Job tenure (years) | Â | Â | Â | Â | <0.001 |
<1 | 179(3.7) | 11.2 | 153(85.5) | 26(14.5) | Â |
1-4 | 1,621(33.2) | 14.4 | 1,224(75.5) | 397(24.5) | Â |
5-9 | 2,540(52.0) | 13.1 | 2,050(80.7) | 490(19.3) | Â |
≥10 | 543(11.1) | 10.7 | 478(88.0) | 65(12.0) |  |
Total | 4,883(100.0) | 13.2 | 3,905(80.0) | 978(20.0) | <0.001 |