Table 4.
Moderating effect of involvement in organized sports (sports participation) on odds ratio estimates of time of average moderate-to-vigorous physical activity accumulation.
| Hour | Odds ratio estimates (95% CI) | |
|
|
No sports participationa (n=68) | Sports participationb (n=45) |
| Before 8 AM (reference) | N/Ac | N/A |
| Before 9 AM | 1.41 (1.26-1.58)d | 0.95 (0.81-1.12) |
| Before 10 AM | 1.95 (1.62-2.48)d | 1.05 (0.78-1.43) |
| Before 11 AM | 2.65 (1.96-3.57) | 1.32 (0.86-2.02) |
| Before noon | 3.51 (2.42-5.1) | 1.83 (1.16-3.41) |
| Before 1 PM | 4.54 (2.94-7) | 2.68 (1.44-4.96) |
| Before 2 PM | 5.71 (3.53-9.25) | 4.06 (2.2-8.9) |
| Before 3 PM | 6.96 (4.15-11.7) | 6.14 (2.9-12.81) |
| Before 4 PM | 8.22 (4.78-14.15) | 9.01 (4.41-21.43) |
| Before 5 PM | 9.36 (5.37-16.33) | 12.44 (5.24-27.36) |
| Before 6 PM | 10.26 (5.88-17.95) | 15.65 (7.34-37.64) |
| Before 7 PM | 10.79 (6.23-18.75) | 17.40 (7.7-37.94) |
| Before 8 PM | 10.88 (6.38-18.6) | 16.57 (7.92-38.37) |
| Before 9 PM | 10.47 (6.28-17.52) | 13.11 (6.05-27.03) |
| Before 10 PM | 9.60 (5.91-15.68) | 8.35 (4.28-18.27) |
| Before 11 PM | 8.36 (5.47-13.96) | 4.16 (2.02-7.98) |
aMean moderate-to-vigorous physical activity (MVPA) for nonsports participators=24.45 min.
bMean MVPA for sports participators=40.81 minutes.
cN/A: not applicable.
dSignificant differences in odds ratios between groups based on nonoverlapping CIs.