Table 1 Characteristics of All Participants from Baseline Questionnaire (n = 9)
|  | Mean ± SD (range) | % (n) |
|---|---|---|
Age | 32.8 ± 6.0 (23-41) |  |
Education, y | 13.4 ± 3.9 (8-20) |  |
Race/ethnicity | Â | Â |
   Minority |  | 55.6 (5) |
Marital status | Â | Â |
   Married |  | 33.3 (3) |
Household composition | Â | Â |
   Adults | 2.1 ± 0.9 (1-4) |  |
   Children | 2.2 ± 1.6 (1-6) |  |
   Total adults and children | 4.3 ± 1.6 (3-8) |  |
Household income (in thousands)/y | Â | Â |
   <$10 |  | 11.1 (1) |
   $10-$15 |  | 11.1 (1) |
   $16-$19.9 |  | 22.2 (2) |
   $20-$25 |  | 22.2 (2) |
   $30-$35 |  | 11.1 (1) |
   >$50 |  | 22.2 (2) |
Frequency of income | Â | Â |
   Weekly |  | 22.2 (2) |
   Bi-weekly |  | 44.4 (4) |
   Monthly |  | 33.3 (3) |
Car ownership | Â | 77.8 (7) |
Nutrition program participation | Â | Â |
   Supplemental Nutrition Assistance Program (SNAP) |  | 44.4 (4) |
   Women, Infants, and Children (WIC) Program |  | 22.2 (2) |
   Free school breakfast |  | 22.2 (2) |
   Free or reduced school lunch |  | 55.6 (5) |