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| Steps | Intervention Group | Control Group | ||||||
|---|---|---|---|---|---|---|---|---|
| Baseline n = 61 | 3 mos n = 42 | 9 mos n = 37 | 15 mos n = 34 | Baseline n = 30 | 3 mos n = 26 | 9 mos n = 21 | 15 mos n = 19 | |
| Daily count, mean (SD) | 6209 (2842) | 6064 (2430) | 5917 (2062) | 6013 (2241) | 6313 (3734) | 4921 (2890) | 7084 (3186) | 5698 (2835) |
| ≥5000 daily, n (%) | 38 (62) | 30 (71) | 25 (68) | 24 (71) | 17 (57) | 11 (42) | 14 (67) | 11 (58) |
Abbreviation: SD, standard deviation.
