Table 3.
Association of Double Up Food Bucks Program and Fruits and Vegetable Intake Among Program Participants.
| Full Model N = 212 |
Adjusted Full Model N = 212 |
Sensitivity Analysis 1 # N = 197 |
Sensitivity Analysis 2 ‡ N = 34 |
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|---|---|---|---|---|---|---|---|---|---|
| Variables | β (SE) | p-Value | β (SE) | p-Value | β (SE) | p-Value | β (SE) | p-Value | |
| Time | 0.002 | 0.02 | 0.005 | 0.12 | |||||
| Midpoint | −0.47 (0.20) | −0.44 (0.24) | −0.52 (0.23) | −0.55 (0.46) | |||||
| Endpoint | −0.74 (0.21) | −0.66 (0.23) | −0.76 (0.24) | −0.94 (0.45) | |||||
| DUFB use | 1.13 (0.35) | 0.001 | 0.02 | 1.38 (0.38) | <0.001 | Frequent use | 0.74 (0.49) | 0.14 | |
| Time DUFB use | 0.43 | 0.53 | 0.54 | Time∗Frequent use | 0.94 | ||||
| Baseline Yes | 1.28 (0.41) | 1.28 (0.51) | 1.53 (0.45) | 0.89 (0.81) | |||||
| Midpoint Yes | 1.32 (0.42) | 1.02 (0.53) | 1.56 (0.46) | 0.76 (0.72) | |||||
| Endpoint Yes | 0.81 (0.44) | 0.76 (0.51) | 1.06 (0.49) | 0.58 (0.62) | |||||
DUFB Double Up Food Bucks; Adjusted model controlled for age, gender, race/ethnicity, household size, income, and education # This model was run without the 15 participants who had previously used the DUFB program before the study, N = 197. ‡ This model compares DUFB users who used the program more frequently (N=10) to those who used it less frequently (N = 24). Bolded values highlight p-values ≤ 0.05.