| Groups | P value | |||
---|---|---|---|---|---|
Variable | 30 minutes | 10,000 steps | Â | ||
 | Baseline | Week 12 | Baseline | Week 12 | Week 12 |
Walking (MET·min/wk) | 229.0 ± 117.5 | 445.4 ± 144.1 | 246.0 ± 120.0 | 648.3 ± 160.8* | 0.110 |
Moderate activity (MET·min/wk) | 183.6 ± 65.5 | 229.8 ± 62.9 | 172.5 ± 52.5 | 262.3 ± 71.5 | 0.330 |
Vigorous activity (MET·min/wk) | 66.0 ± 26.3 | 80.3 ± 20.3 | 67.8 ± 17.0 | 93.5 ± 23.0 | 0.260 |
Total activity (MET·min/wk) | 435.6 ±153.5 | 645 ± 165.3 | 445.7 ± 165.4 | 734 ± 215.5 | 0.230 |