Table 3.
Baseline and follow-up nutrition environment scores from the EPAO-SR from centers participating in the Go NAPSACC pilot
| Intervention (immediate access) | Control (delayed access) | Intervention vs. Control | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| N | Baseline Mean (SD)a | Follow-up Mean (SD) | Effect sizeb | N | Baseline Mean (SD) | Follow-up Mean (SD) | Effect size | I - Cc | Effect size | p-value | Adj p-valued | |
| All Completers | ||||||||||||
| Overall nutrition score | 17 | 9.48 (1.66) | 10.19 (1.82) | 0.43 | 14 | 10.06 (1.97) | 10.09 (2.09) | 0.02 | 0.69 | 0.73 | 0.06 | 0.15 |
| Foods provided | 17 | 1.78 (0.30) | 1.96 (0.24) | 0.69 | 14 | 1.82 (0.26) | 1.86 (0.29) | 0.13 | 0.15 | 0.74 | 0.06 | 0.16 |
| Beverages provided | 17 | 1.39 (0.36) | 1.46 (0.26) | 0.25 | 14 | 1.52 (0.26) | 1.48 (0.33) | −0.16 | 0.12 | 0.54 | 0.16 | 0.06 |
| Feeding environment | 17 | 2.03 (0.27) | 2.10 (0.25) | 0.3 | 14 | 2.14 (0.28) | 2.18 (0.27) | 0.15 | 0.04 | 0.21 | 0.59 | 0.29 |
| Feeding practices | 17 | 0.99 (0.28) | 0.97 (0.29) | −0.08 | 14 | 0.93 (0.30) | 0.99 (0.35) | 0.19 | −0.08 | −0.31 | 0.41 | 0.54 |
| Menus | 17 | 0.88 (1.27) | 1.12 (1.32) | 0.19 | 14 | 1.50 (1.56) | 1.14 (1.46) | −0.25 | 0.59 | 0.73 | 0.06 | 0.08 |
| Education and professional development | 17 | 1.65 (0.68) | 1.82 (0.69) | 0.26 | 14 | 1.64 (0.49) | 1.86 (0.62) | 0.42 | −0.05 | −0.14 | 0.70 | 0.56 |
| Policy | 17 | 0.76 (0.44) | 0.76 (0.44) | 0.00 | 14 | 0.50 (0.52) | 0.57 (0.51) | 0.14 | −0.07 | −0.12 | 0.74 | 0.14 |
| Restricted Samplee | ||||||||||||
| Overall nutrition score | 17 | 9.44 (1.76) | 10.20 (1.82) | 0.44 | 13 | 9.95 (2.01) | 9.97 (2.12) | 0.01 | 0.75 | 0.80 | 0.05 | 0.12 |
| Foods provided | 17 | 1.78 (0.30) | 1.96 (0.24) | 0.69 | 13 | 1.81 (0.27) | 1.84 (0.30) | 0.11 | 0.15 | 0.77 | 0.05 | 0.22 |
| Beverages provided | 17 | 1.39 (0.36) | 1.46 (0.26) | 0.25 | 13 | 1.51 (0.27) | 1.47 (0.34) | −0.14 | 0.12 | 0.51 | 0.19 | 0.06 |
| Feeding environment | 17 | 2.01 (0.31) | 2.11 (0.24) | 0.36 | 13 | 2.13 (0.30) | 2.18 (0.28) | 0.16 | 0.05 | 0.27 | 0.49 | 0.16 |
| Feeding practices | 17 | 1.00 (0.37) | 0.98 (0.30) | −0.08 | 13 | 0.92 (0.31) | 0.97 (0.36) | 0.17 | −0.08 | −0.24 | 0.54 | 0.77 |
| Menus | 17 | 0.88 (1.27) | 1.12 (1.32) | 0.19 | 12 | 1.50 (1.57) | 1.25 (1.54) | −0.17 | 0.49 | 0.63 | 0.12 | 0.19 |
| Education and professional development | 17 | 1.61 (0.71) | 1.81 (0.71) | 0.29 | 13 | 1.65 (0.50) | 1.82 (0.63) | 0.30 | 0.03 | 0.09 | 0.81 | 0.85 |
| Policy | 17 | 0.76 (0.44) | 0.76 (0.44) | 0.00 | 12 | 0.58 (0.51) | 0.58 (0.51) | 0.00 | 0.00 | 0.00 | 1.00 | 0.26 |
aSD = standard deviation
bEffect size = Cohen’s d effect size
cI – C = change in Intervention score – change in Control score
d controlling for CACFP participation and quality rating
e restricted sample included only those where data were coming from the same teacher at baseline and follow-up data collection