|
Variables
|
Total
|
Weekly working hours
|
P-value†
|
|---|
|
≤29 N (%*)
|
30–51 N (%*)
|
≥52 N (%*)
|
|---|
|
Total
|
1,809 (100.0)
|
400 (21.0)
|
1,054 (57.8)
|
355 (21.2)
| |
|
Age (years)
| | | | | |
|
20-39
|
1,150 (65.0)
|
256 (64.8)
|
691 (67.5)
|
203 (58.6)
|
0.039
|
|
40-49
|
659 (35.0)
|
144 (35.2)
|
363 (32.5)
|
152 (41.4)
| |
|
BMI (kg/m2)
| | | | | |
|
Underweight (<18.5)
|
182 (10.8)
|
38 (10.3)
|
120 (12.2)
|
24 (7.4)
|
0.172
|
|
Normal (18.5–22.9)
|
1,307 (71.1)
|
290 (70.6)
|
765 (71.1)
|
252 (71.4)
| |
|
Overweight (≥23.0)
|
317 (18.1)
|
70 (19.1)
|
169 (16.7)
|
78 (21.2)
| |
|
Alcohol consumption (glasses/week)
| | | | | |
|
≤2.5
|
1,217 (66.3)
|
291 (72.5)
|
708 (65.5)
|
218 (62.1)
|
0.035
|
|
>2.5
|
592 (33.7)
|
109 (27.5)
|
346 (34.5)
|
137 (37.9)
| |
|
Smoking status
| | | | | |
|
Non-smoker
|
1,532 (82.3)
|
343 (86.1)
|
904 (82.4)
|
285 (78.3)
|
0.040
|
|
Ex-smoker
|
136 (8.5)
|
30 (8.0)
|
76 (8.8)
|
30 (8.0)
| |
|
Current smoker
|
141 (9.2)
|
27 (5.8)
|
74 (8.8)
|
40 (13.7)
| |
|
Sleep duration (hours/day)
| | | | | |
|
≤5
|
151 (9.0)
|
30 (8.7)
|
85 (9.0)
|
36 (9.4)
|
0.028
|
|
6–8
|
1,527 (83.5)
|
327 (79.4)
|
897 (83.9)
|
303 (86.5)
| |
|
≥9
|
131 (7.5)
|
43 (11.9)
|
72 (7.2)
|
16 (4.1)
| |
|
Regular walking
| | | | | |
|
Yes
|
658 (37.3)
|
152 (40.6)
|
388 (37.9)
|
118 (32.5)
|
0.135
|
|
No
|
1,150 (62.7)
|
248 (59.4)
|
665 (62.1)
|
237 (67.5)
| |
|
Coffee intake (cups/day)
| | | | | |
|
<1
|
504 (37.8)
|
87 (31.2)
|
304 (39.2)
|
113 (40.2)
|
0.130
|
|
≥1
|
840 (62.2)
|
200 (68.8)
|
479 (60.8)
|
161 (59.8)
| |
|
Working type
| | | | | |
|
Day work
|
1,478 (81.6)
|
281 (67.1)
|
907 (85.6)
|
290 (85.0)
|
<0.001
|
|
Non-day work
|
317 (18.4)
|
117 (32.9)
|
141 (14.4)
|
59 (15.0)
| |
|
Occupation
| | | | | |
|
Manual work
|
266 (15.6)
|
61 (16.4)
|
145 (14.8)
|
60 (17.1)
|
0.633
|
|
Non-manual work
|
1,542 (84.4)
|
339 (83.6)
|
909 (85.2)
|
294 (82.9)
| |
|
Employment status
| | | | | |
|
Salary worker
|
1,127 (73.8)
|
206 (64.7)
|
746 (81.9)
|
175 (60.8)
|
<0.001
|
|
Self-employed
|
289 (19.1)
|
87 (26.1)
|
108 (13.1)
|
94 (28.3)
| |
|
Unpaid family worker
|
107 (7.2)
|
26 (9.2)
|
42 (5.0)
|
39 (10.9)
| |
- *Estimate percentage.
- †χ2 test.
