Table 2.
Covariate Adjusted Means of Class-Level EPAO Nutrition, PA, and Total Scores and CCPHEA Misconception, Priority, Knowledge, and Efficacy Related to Child Nutrition at Postintervention, Comparing Intervention and Control Classroomsa
| Variables | Intervention Group Mean (SE) | Control Group Mean (SE) | Pb |
|---|---|---|---|
| EPAO-Nutrition | 14.9 (0.40) | 14.9 (0.39) | .98 |
| EPAO-PA | 16.5 (0.45) | 14.3 (0.43) | .002 |
| EPAO-Total | 15.7 (0.33) | 14.6 (0.32) | .04 |
| CCPHEA-Misconceptions | 6.5 (0.20) | 6.4 (0.21) | .85 |
| CCPHEA-Priority | 9.8 (0.37) | 9.5 (0.40) | .64 |
| CCPHEAS-Knowledge | 9.7 (0.41) | 10.0 (0.43) | .53 |
| CCPHEA-Efficacy | 6.1 (0.35) | 5.6 (0.38) | .32 |
CCPHEA indicates Child Care Provider Healthy Eating and Activity Survey; EPAO, Environment and Policy Assessment and Observation; PA, physical activity.
a
General linear regression model adjusted for baseline values;
b
Global F test in which at postintervention, the difference in means between the 2 groups is 0.