Participants report of their physical activity level during 7 days (n=1606)
| Physical activities | None, n (%) | 1 day, n (%) | 2 days, n (%) | 3 days, n (%) | 4 days, n (%) | 5 days, n (%) | 6 days, n (%) | 7 days, n (%) | P values |
| Vigorous physical activities* | 987 (64) | 120 (7.8) | 123 (8) | 114 (7.4) | 49 (3.2) | 54 (3.5) | 23 (1.5) | 71 (4.6) | <0.001† |
| Moderate physical activities‡ | 622 (39.9) | 174 (11.2) | 186 (11.9) | 186 (11.9) | 45 (2.9) | 96 (6.2) | 38 (2.4) | 210 (13.5) | <0.001† |
| Walk for at least 10 min at a time§ | 272 (17.4) | 211 (13.5) | 226 (14.4) | 209 (13.3) | 68 (4.3) | 234 (14.9) | 79 (5) | 268 (17.1) | <0.001† |
All p values are computed by one sample χ2 test, with df=7.
*Sixty-five participants did not answer this question.
†Significant at α=0.05 level.
‡Forty-nine participants did not answer this question.
§Thirty-nine participants did not answer this question.