Table 5.
Moderator Analyses of Continuous Variables on Physical Activity Behavior
| Variable | B | SE | p |
|---|---|---|---|
| Year of study | 0.002 | 0.01 | .82 |
| Mean age | −0.005 | 0.01 | .65 |
| Mean BMI (kg/m2) | 0.008 | 0.03 | .79 |
| Percent sample women | −0.001 | 0.00 | .62 |
| Days over which intervention delivered | 0.000 | 0.00 | .66 |
| Number of minutes per intervention session | 0.000 | 0.00 | .70 |
| Number of sessions | 0.000 | 0.00 | .58 |
| Total duration of intervention (min) | 0.000 | 0.00 | .01 |
Note: B = unstandardized meta-regression coefficient for slope; SE = standard error of B; p refers to statistical significance for B; BMI = body mass index