Table 3.
Pre-mean | Post-mean | t | p | Cohen's d | |
---|---|---|---|---|---|
Unhealthy physical days | |||||
1 to 7 participants | 5.25 | 3.72 | 1.17 | 0.2475 | 0.246 |
8 to 12 participants | 4.42 | 4.01 | 0.77 | 0.4420 | 0.054 |
13 to 20 participants | 4.87 | 4.14 | 1.99 | 0.0474 | 0.099 |
21 to 42 participants | 4.47 | 4.66 | −0.18 | 0.8572 | −0.027 |
All class sizes | 4.80 | 4.19 | 2.12 | 0.0338 | 0.081 |
Days physically active | |||||
1 to 7 participants | 3.67 | 3.85 | 0.52 | 0.6038 | 0.085 |
8 to 12 participants | 3.49 | 3.86 | 3.06 | 0.0024 | 0.170 |
13 to 20 participants | 3.54 | 3.88 | 3.72 | 0.0002 | 0.152 |
21 to 42 participants | 3.52 | 4.03 | 2.04 | 0.0446 | 0.246 |
All class sizes | 3.55 | 3.91 | 5.15 | <0.0001 | 0.158 |
Falls efficacy scale | |||||
1 to 7 participants | 14.19 | 15.81 | 3.35 | 0.0015 | 0.764 |
8 to 12 participants | 14.21 | 16.22 | 10.84 | <0.0001 | 0.690 |
13 to 20 participants | 14.24 | 16.24 | 13.20 | <0.0001 | 0.621 |
21 to 42 participants | 14.42 | 16.58 | 5.64 | <0.0001 | 0.727 |
All class sizes | 14.28 | 16.28 | 18.27 | <0.0001 | 0.640 |
Days limited usual activity | |||||
1 to 7 participants | 3.28 | 2.00 | 1.27 | 0.2113 | 0.265 |
8 to 12 participants | 2.48 | 2.07 | 1.19 | 0.2348 | 0.076 |
13 to 20 participants | 2.57 | 2.38 | 0.70 | 0.4815 | 0.033 |
21 to 42 participants | 2.51 | 1.83 | 1.08 | 0.2851 | 0.154 |
All class sizes | 2.52 | 2.16 | 1.80 | 0.0726 | 0.063 |
Statistical significance at p = 0.0025 with the Bonferroni correction for 20 independent analyses