Table 2 One-season effects of the F3HK intervention relative to control, 2016-2017
| Â | Intervention | Control | Net Effect After Adjustment for Baseline | Sig./CI | ||||
|---|---|---|---|---|---|---|---|---|
| Â | Baseline | One-season Change | Â | Baseline | One-season Change | |||
n | Mean/% | Mean/% | n | Mean/% | Mean/% | |||
PRIMARY OUTCOMES | ||||||||
 Child’s FV Intake (cups/day) | ||||||||
  Total, NCI-FVS | 148 | 4.28 | -0.11 | 157 | 3.75 | -0.31 | +0.56 | 0.20 |
  Total without Juice, NCI-FVS | 148 | 3.19 | 0.04 | 157 | 2.85 | -0.34 | +0.58 | 0.09 |
  Total, ASA24 | 135 | 2.80 | 0.27 | 129 | 2.82 | -0.05 | +0.35 | 0.10 |
  Total without Juice, ASA24 | 135 | 2.43 | 0.28 | 129 | 2.44 | -0.10 | +0.37 | 0.06 |
 Child’s Mean Skin Carotenoid RRS Score | 148 | 35605.70 | -880.67 | 157 | 34744.34 | -1646.72 | +985.58 | 0.48 |
 Child’s Intake of SSBs and Processed Snacks | ||||||||
  Sweets (times/month), BSQ2 | 148 | 34.09 | -2.40 | 157 | 46.79 | -14.11 | +7.50 | 0.19 |
  Salty Snacks (times/month), BSQ2 | 148 | 23.69 | 1.60 | 157 | 29.31 | -0.01 | -0.37 | 0.93 |
  SSBs (times/month), BSQ2 | 148 | 39.64 | -4.51 | 157 | 50.57 | -6.62 | -0.07 | 0.99 |
  Solid Fat Intake (g), ASA24 | 135 | 31.24 | 1.73 | 129 | 30.35 | 2.70 | -0.61 | 0.78 |
  Sodium Intake (mg), ASA24 | 135 | 2596.12 | 202.52 | 129 | 2668.54 | 60.09 | +102.24 | 0.40 |
  Added Sugar Intake (tsp), ASA24 | 135 | 11.56 | -0.41 | 129 | 10.88 | 0.65 | -1.05 | 0.27 |
 Child’s Overall Diet Quality | ||||||||
  Total HEI Score, ASA24 | 135 | 60.93 | -0.59 | 129 | 60.63 | -1.47 | +1.03 | 0.49 |
  Energy as %EERa, ASA24 | 135 | 111.90 | 1.50 | 129 | 114.14 | -0.07 | +0.50 | 0.91 |
SECONDARY OUTCOMES | ||||||||
 Child’s BMI-for-age (percentile) | 148 | 64.72 | -0.53 | 157 | 69.83 | 0.16 | -1.03 | 0.58 |
 Child’s Physical Activity (days/week) | 148 | 5.46 | 0.26 | 157 | 5.13 | 0.36 | +0.09 | 0.69 |
 Child’s Sedentary Behavior (hours/day) |  |  |  |  |  |  |  |  |
  Time Watching TV on a School Day | 148 | 1.31 | -0.23 | 157 | 1.44 | -0.10 | -0.17 | 0.20 |
  Time Playing Video Games on School Day | 148 | 0.76 | -0.13 | 157 | 0.82 | -0.16 | +0.01 | 0.89 |
 Caregiver’s Ability to Select, Store, and Prepare CSA Produce | ||||||||
  Cooking Techniques and Meal Preparation Self-Efficacy, original 14-item (scale 1-5) | 148 | 3.94 | 0.19 | 157 | 3.76 | 0.06 | +0.20 | <0.01 |
  Cooking Techniques and Meal Preparation Self-Efficacy, expanded 21-item (scale 1-5) | 148 | 3.75 | 0.29 | 157 | 3.56 | 0.06 | +0.29 | <0.01 |
 Caregiver’s Ability to Substitute FV for Energy-Dense Foods (times/month) | ||||||||
  Preparing FV as Snacks for Children | 148 | 69.33 | 18.34 | 157 | 65.34 | 0.59 | +19.22 | <0.01 |
  Preparing Fruit as Snacks for Children | 148 | 38.64 | 5.62 | 157 | 34.05 | 0.14 | +7.92 | <0.01 |
  Preparing Vegetables as Snacks for Children | 148 | 30.69 | 12.72 | 157 | 31.29 | 0.45 | +12.09 | 0.04 |
 Caregiver’s Knowledge, Attitudes, and Beliefs About FV | ||||||||
  Knew Adult FV Recommendation Was 5+ Cups/Day (%, OR) | 148 | 47.3 | 2.2 | 157 | 30.1 | 7.3 | 1.16 | 0.89, 1.51 |
  Knew FV Recommendation Was ≥ Half of Dinner Plate (%, OR) | 148 | 74.9 | 11.2 | 157 | 70.0 | 8.1 | 1.29 | 0.90, 1.86 |
  General Nutrition Knowledge Belief (scale 1-4) | 148 | 3.23 | -0.01 | 157 | 3.15 | 0.09 | -0.08 | 0.11 |
  Negative Cooking Attitudes (scale 1-5) | 148 | 2.09 | -0.21 | 157 | 2.19 | 0.12 | -0.35 | <0.01 |
  Self-Efficacy for Eating and Cooking Fruits and Vegetables (scale 1-5) | 148 | 3.75 | 0.33 | 157 | 3.62 | 0.01 | +0.38 | <0.01 |
 Caregiver’s FV Intake (cups/day) | ||||||||
  Total, NCI-FVS | 148 | 4.38 | 0.34 | 157 | 4.03 | -0.35 | +1.10 | 0.02 |
  Total without Juice, NCI-FVS | 148 | 3.66 | 0.43 | 157 | 3.38 | -0.39 | +1.01 | 0.03 |
 Caregiver’s Mean Skin Carotenoid RRS Score | 148 | 29518.36 | 2441.53 | 157 | 29038.82 | -776.84 | +3312.16 | 0.01 |
 Caregiver’s Intake of SSBs and Processed Snacks (times/month) | ||||||||
  Sweets, BSQ2 | 148 | 33.85 | -8.31 | 157 | 37.63 | -2.78 | -6.78 | 0.30 |
  Salty Snacks, BSQ2 | 148 | 15.44 | -1.10 | 157 | 24.10 | -2.63 | -2.31 | 0.52 |
  SSBs, BSQ2 | 148 | 39.25 | -2.30 | 157 | 51.11 | 3.66 | -9.61 | 0.22 |
 Availability and Accessibility of FV in the Home | ||||||||
  Availability of FV in the Home (scale 1-4) | 148 | 3.46 | 0.13 | 157 | 3.37 | 0.07 | +0.11 | 0.02 |
  Accessibility of FV in the Home (scale 1-4) | 148 | 3.35 | 0.15 | 157 | 3.22 | 0.11 | +0.11 | 0.20 |
  How Easy to Financially Afford FV (Likert-type 1-5) | 148 | 2.80 | 0.25 | 157 | 2.70 | 0.18 | +0.12 | 0.27 |
  How Easy to Access FV (Likert-type 1-5) | 148 | 3.91 | 0.35 | 157 | 3.77 | 0.20 | +0.23 | 0.03 |
 Household is Food Secure, FFSM (%, OR) | 148 | 42.6 | 12.0 | 157 | 44.0 | -5.1 | 1.67 | 1.18, 2.37 |