Table 5.
Baseline characteristics of the sample of randomized controlled trial 2.
| Baseline characteristics | Total sample (N=63) | CGa (n=21) | IGb–PAc (n=28) | IG–SBd (n=14) | F or χ2 (df) | P value |
| Age (years), mean (SD) | 58.68 (7.76) | 57.67 (7.18) | 59.00 (7.98) | 59.57 (8.55) | 0.29e (2,60) | .75 |
| Males, n (%) | 16 (25) | 6 (29) | 4 (14) | 6 (43) | 4.19f (2) | .12 |
| University/college, n (%) | 38 (60.32) | 13 (62) | 14 (50) | 11 (79) | 3.22f (2) | .20 |
| Body mass index (kg/m²), mean (SD) | 25.91 (3.86) | 25.29 (4.07) | 26.14 (3.94) | 26.34 (3.55) | 0.40e (2,58) | .68 |
| Waist circumference (cm), mean (SD) | 89.08 (12.89) | 89.03 (14.69) | 89.26 (11.22) | 91.51 (13.93) | 0.48e (2,58) | .62 |
aCG: control group.
bIG: intervention group.
cPA: physical activity.
dSB: sedentary behavior.
eF value.
fχ2 value.