| Exercises situation | | | | | | | | | |
| Regular exercises/n(%) | | | 0.107 | 0.744 | | | | 2.315 | 0.128 |
| Not regular | 508 (61.9) | 267 (62.8) | | | | 755 (64.9) | 389 (68.6) | | |
| Regular exercises | 313 (38.1) | 158 (37.2) | | | | 408 (35.1) | 178 (31.4) | | |
| Exercises status/n(%) | | | 4.668 | 0.198 | | | | 5.514 | 0.138 |
| No exercises | 506 (61.8) | 266 (62.7) | | | | 755 (64.9) | 388 (68.6) | | |
| Only moderate exercises | 267 (32.6) | 143 (33.7) | | | | 381 (32.8) | 172 (30.4) | | |
| Only vigorous exercises | 23 (2.8) | 11 (2.6) | | | | 20 (1.7) | 3 (0.5) | | |
| Both moderate and vigorous exercises | 23 (2.8) | 4 (0.9) | | | | 7 (0.6) | 3 (0.5) | | |
| Days of vigorous exercises last week/n(%) | | | 4.090 | 0.129 | | | | 2.918 | 0.232 |
| 0 d | 773 (94.6) | 409 (96.9) | | | | 1 136 (97.8) | 560 (98.9) | | |
| 1‒5 d | 3 (0.4) | 2 (0.5) | | | | 5 (0.4) | 1 (0.2) | | |
| 6‒7 d | 41 (5.0) | 11 (2.6) | | | | 21 (1.8) | 5 (0.9) | | |
| Daily vigorous exercises time/n(%) | | | 4.709 | 0.095 | | | | 3.236 | 0.198 |
| 0 min/d | 773 (94.4) | 409 (96.5) | | | | 1136 (97.7) | 560 (98.9) | | |
| >0‒30 min/d | 14 (1.7) | 8 (1.9) | | | | 9 (0.8) | 2 (0.4) | | |
| >30 min/d | 32 (3.9) | 7 (1.7) | | | | 18 (1.5) | 4 (0.7) | | |
| Total vigorous exercises time last week/n(%) | | | 3.481 | 0.175 | | | | 2.918 | 0.175 |
| 0 min | 773 (94.6) | 409 (96.9) | | | | 1 136 (97.8) | 560 (98.9) | | |
| >0‒150 min | 5 (0.6) | 1 (0.2) | | | | 5 (0.4) | 1 (0.2) | | |
| >150 min | 39 (4.8) | 12 (2.8) | | | | 21 (1.8) | 5 (0.9) | | |
| Days of moderate exercises last week/n(%) | | | 0.184 | 0.912 | | | | 1.399 | 0.497 |
| 0 d | 529 (64.7) | 277 (65.5) | | | | 775 (66.9) | 391 (69.1) | | |
| 1‒4 d | 21 (2.6) | 12 (2.8) | | | | 36 (3.1) | 20 (3.5) | | |
| 5‒7 d | 267 (32.7) | 134 (31.7) | | | | 348 (30.0) | 155 (27.4) | | |
| Daily moderate exercises time/n(%) | | | 0.572 | 0.903 | | | | 11.040 | 0.012 |
| 0 min/d | 529 (64.6) | 277 (65.3) | | | | 775 (66.6) | 391 (69.1) | | |
| >0‒45 min/d | 87 (10.6) | 48 (11.3) | | | | 90 (7.7) | 62 (11.0) | | |
| >45‒60 min/d | 126 (15.4) | 64 (15.1) | | | | 219 (18.8) | 89 (15.7) | | |
| >60 min/d | 77 (9.4) | 35 (8.3) | | | | 79 (6.8) | 24 (4.2) | | |
| Total moderate exercises time last week/n(%) | | | 2.300 | 0.512 | | | | 6.013 | 0.111 |
| 0 min | 529 (64.7) | 277 (65.5) | | | | 775 (66.9) | 391 (69.1) | | |
| >0‒150 min | 15 (1.8) | 13 (3.1) | | | | 21 (1.8) | 18 (3.2) | | |
| >150‒300 min | 77 (9.4) | 36 (8.5) | | | | 102 (8.8) | 51 (9.0) | | |
| >300 min | 196 (24.0) | 97 (22.9) | | | | 261 (22.5) | 106 (18.7) | | |
| Transportation activities | | | | | | | | | |
| Cycling days last week/n(%) | | | 4.336 | 0.114 | | | | 26.993 | 0.000 |
| 0 d | 644 (78.6) | 352 (83.0) | | | | 977 (84.0) | 526 (92.9) | | |
| 1‒4 d | 47 (5.7) | 24 (5.7) | | | | 64 (5.5) | 16 (2.8) | | |
| 5‒7 d | 128 (15.6) | 48 (11.3) | | | | 122 (10.5) | 24 (4.2) | | |
| Daily cycling time/n(%) | | | 3.804 | 0.149 | | | | 27.982 | 0.000 |
| 0 min/d | 642 (78.4) | 352 (83.0) | | | | 977 (84.0) | 526 (92.9) | | |
| >0‒30 min/d | 100 (12.2) | 42 (9.9) | | | | 113 (9.7) | 29 (5.1) | | |
| >30 min/d | 77 (9.4) | 30 (7.1) | | | | 73 (6.3) | 11 (1.9) | | |
| Days of walking last week/n(%) | | | 2.656 | 0.265 | | | | 10.336 | 0.006 |
| ≤3 d | 381 (46.5) | 207 (48.8) | | | | 537 (46.2) | 237 (41.9) | | |
| 4‒6 d | 55 (6.7) | 19 (4.5) | | | | 89 (7.7) | 27 (4.8) | | |
| 7 d | 383 (46.8) | 198 (46.7) | | | | 537 (46.2) | 302 (53.4) | | |
| Daily walking time/n(%) | | | 0.947 | 0.623 | | | | 1.964 | 0.375 |
| ≤30 min/d | 550 (67.2) | 283 (66.7) | | | | 764 (65.7) | 358 (63.3) | | |
| >30‒60 min/d | 208 (25.4) | 103 (24.3) | | | | 333 (28.6) | 167 (29.5) | | |
| >60 min/d | 61 (7.4) | 38 (9.0) | | | | 66 (5.7) | 41 (7.2) | | |
| Household Work | | | | | | | | | |
| Days of doing housework last week/n(%) | | | 40.410 | 0.000 | | | | 29.935 | 0.000 |
| 0 d | 142 (17.3) | 141 (33.3) | | | | 76 (6.5) | 81 (14.3) | | |
| 1‒4 d | 47 (5.7) | 19 (4.5) | | | | 19 (1.6) | 14 (2.5) | | |
| 5‒7 d | 631 (77.0) | 264 (62.3) | | | | 1 068 (91.8) | 471 (83.2) | | |
| Daily housework time/n(%) | | | 44.055 | 0.000 | | | | 34.649 | 0.000 |
| 0 min/d | 142 (17.3) | 141 (33.3) | | | | 76 (6.5) | 81 (14.3) | | |
| >0‒60 min/d | 338 (41.2) | 159 (37.6) | | | | 263 (22.6) | 147 (26.0) | | |
| >60‒120 min/d | 267 (32.6) | 92 (22.2) | | | | 554 (47.6) | 220 (38.9) | | |
| >120 min/d | 73 (8.9) | 29 (6.9) | | | | 270 (23.2) | 118 (20.8) | | |
| Daily sedentary time/n(%) | | | 35.163 | 0.000 | | | | 42.733 | 0.000 |
| ≤120 min/d | 403 (49.3) | 149 (35.1) | | | | 587 (50.5) | 219 (38.8) | | |
| >120‒180 min/d | 144 (17.6) | 78 (18.4) | | | | 233 (20.1) | 98 (17.3) | | |
| >180‒240 min/d | 169 (20.7) | 96 (22.6) | | | | 210 (18.1) | 127 (21.4) | | |
| >240 min/d | 102 (12.5) | 101 (23.8) | | | | 132 (11.4) | 121 (21.4) | | |
| Physical activity level/n(%) | | | 18.990 | 0.000 | | | | 28.769 | 0.000 |
| Low | 67 (8.2) | 68 (16.0) | | | | 51 (4.4) | 58 (10.2) | | |
| Moderate | 343 (41.8) | 175 (41.2) | | | | 346 (29.8) | 192 (33.9) | | |
| High | 411 (50.1) | 182 (42.8) | | | | 766 (65.9) | 317 (55.9) | | |