| <45 years | 45–55 years | >55 years |  |
---|---|---|---|---|
 | Mean (SD) | Mean (SD) | Mean (SD) | p-value |
Body Mass Index | ||||
Time 1 | 28.7 (5.9) | 29.8 (5.3) | 29.7 (4.7) | 0.04 |
Change | 0.1 (2.0) | 0.3 (1.8) | -0.4 (2.0) | <0.01 |
Body Fat Percent (%) | ||||
Time 1 | 26.0 (8.4) | 28.1 (7.9) | 28.6 (8.3) | <0.01 |
Change | -0.4 (5.2) | 0.2 (4.2) | -1.0 (4.1) | 0.08 |