Table 6.
Association between Increased Knowledge Domains and Behavior Changes by Sex after Adjusting for Age
| Boys | Girls | ||||||
|---|---|---|---|---|---|---|---|
| Behavior Domain | Knowledge Domain | Est | 95%CI | p | Est | 95%CI | p |
| Well-Being | Nutrition Concept | 0.089 | (0.06, 0.12) | <.0001* | 0.033 | (0.00, 0.06) | .039* |
| Home F&V | 0.035 | (0.02, 0.05) | <.0001* | 0.015 | (0.00, 0.03) | .074 | |
| F&V Intake | −0.029 | (−0.05, −0.01) | 0.008* | 0.000 | (−0.02, 0.02) | .972 | |
| SSB & HED | −0.046 | (−0.06, −0.03) | <.0001* | −0.027 | (−0.04, −0.01) | .002* | |
| New F&V | 0.017 | (0.00, 0.03) | 0.029* | 0.041 | (0.02, 0.06) | < .001* | |
| Cereal & Milk | 0.005 | (−0.01, 0.03) | 0.585 | −0.002 | (−0.02, 0.02) | .815 | |
| Well-Being | Mental Health (MH) | 0.140 | (0.10, 0.18) | <.0001* | 0.056 | (0.02, 0.09) | .002* |
| Home F&V | 0.030 | (0.01, 0.05) | 0.001* | 0.019 | (0.00, 0.04) | .045* | |
| F&V Intake | −0.043 | (−0.07, −0.02) | 0.001* | −0.016 | (−0.04, 0.01) | .193 | |
| SSB & HED | −0.044 | (−0.06, −0.03) | <.0001* | −0.042 | (−0.06, −0.02) | < .001* | |
| New F&V | 0.031 | (0.01, 0.05) | 0.001* | 0.024 | (0.01, 0.04) | .012* | |
| Cereal & Milk | 0.005 | (−0.02, 0.03) | 0.654 | −0.010 | (−0.03, 0.01) | .357 | |
| Well-Being | Physical Activity (PA) | 0.052 | (0.01, 0.09) | 0.009* | 0.021 | (−0.02, 0.06) | .256 |
| Home F&V | 0.016 | (0.00, 0.03) | 0.070 | 0.003 | (−0.01, 0.02) | .724 | |
| F&V Intake | −0.019 | (−0.04, 0.01) | 0.146 | −0.014 | (−0.04, 0.01) | .266 | |
| SSB & HED | −0.027 | (−0.05, −0.01) | 0.006* | −0.024 | (−0.04, −0.01) | .010* | |
| New F&V | 0.029 | (0.01, 0.05) | 0.002* | 0.044 | (0.03, 0.06) | < .001* | |
| Cereal & Milk | −0.003 | (−0.03, 0.02) | 0.787 | −0.002 | (−0.02, 0.02) | .862 | |
| Well-Being | Overall | 0.059 | (0.04, 0.07) | <.0001* | 0.023 | (0.01, 0.04) | .004* |
| Home F&V | 0.017 | (0.01, 0.02) | <.0001* | 0.008 | (0.00, 0.02) | .056 | |
| F&V Intake | −0.019 | (−0.03, −0.01) | 0.001* | −0.006 | (−0.02, 0.01) | .302 | |
| SSB & HED | −0.025 | (−0.03, −0.02) | <.0001* | −0.019 | (−0.03, −0.01) | <.001* | |
| New F&V | 0.015 | (0.01, 0.02) | <.0001* | 0.023 | (0.01, 0.03) | < .001* | |
| Cereal & Milk | 0.002 | (−0.01, 0.01) | 0.725 | −0.003 | (−0.01, 0.01) | .563 | |
| OR |
|||||||
|---|---|---|---|---|---|---|---|
| OR | 95%CI | p | OR | 95%CI | p | ||
| Breakfast | Nutrition | 1.03 | (0.96, 1.10) | 0.402 | 1.05 | (0.97,1.13) | .211 |
| MH | 1.08 | (1.00, 1.17) | 0.040* | 1.12 | (1.03, 1.21) | .008* | |
| PA | 1.06 | (0.98, 1.15) | 0.161 | 0.98 | (0.91, 1.07) | .672 | |
| Overall | 1.03 | (1.00, 1.07) | 0.063 | 1.03 | (0.99, 1.06) | .124 | |
Note: Estimate represents estimated beta coefficients were based on multiple variable 3-level mixed-effects linear or logistic regression with age as an adjusting covariate; the estimated beta coefficients represent the increase in behavior scores per unit score increase in knowledge. OR= odds-ratio.
*
p < .05.
Breakfast: Breakfast intake; Well-Being: Status of well-being; Home F&V: Home environment for fruits and vegetables; F&V Intake: Intake of fruits & vegetables; SSB & HED; Intake of sugar-sweetened beverages and high energy density foods; New F&V: Acceptance of new fruits and vegetables; Cereal & Milk: Consumption of cereal and milk.