Average Body Mass Index (BMI) at Baseline, Second, and Final Visit
| Pedometer Group (n = 20) Mean BMI ± SD | Control Group (n = 15) Mean BMI ± SD | P Value | |
|---|---|---|---|
| Baseline visit | 37.8 ± 8.7 | 39.5 ± 9.3 | .59 |
| Second visit | 37.2 ± 7.5 | 39.2 ± 9.2 | .44 |
| Final visit | 37.8 ± 9.2 | 39.1 ± 9.2 | .26 |