Table 2 Diet and physical activity survey scores reported by DPP participants and DPP non–participants
Total N = 128 | Participant N = 54 | Non-participant N = 74 | p-value | |
|---|---|---|---|---|
Unweighted sum diet score | 2.5 ± 0.8 | 2.7 ± 0.7 | 2.4 ± 0.8 | 0.0529 |
Mean diet score | 0.84 ± 0.26 | 0.90 ± 0.22 | 0.80 ± 0.28 | 0.0529 |
Unweighted sum physical activity score | 8.8 ± 2.5 | 8.6 ± 2.6 | 9.0 ± 2.3 | 0.3344 |
Mean physical activity score | 2.9 ± 0.8 | 2.9 ± 0.9 | 3.0 ± 0.8 | 0.3344 |