3.3. Physical Activity Measures
The mean ± SD pre-intervention steps/day were 11,846 ± 4119 steps/day for CG and 11,019 ± 4286 steps/day for PG, and the mean ± SD post-intervention steps/day were 11,125 ± 3362 steps/day for CG and 10,787 ± 4000 steps/day for PG. There were no differences between treatment groups. When both groups were combined, the 7-day average was 11,415 ± 4183 steps/day and ranged from 6535 to 24,971 steps/day.