Table 2.
Probit Models, Dependent Variable: Immunizations (any dose) in the Year after Birth.
| Immunizations (any dose = 1) |
||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hep B |
DTaP |
HiB |
||||||||||
| Model 1 | Model 1 + Well visits | Model 2 | Model 2 +Well visits) | Model 1 | Model 1 + Well visits | Model 2 | Model 2 +Well visits) | Model 1 | Model 1 + Well visits | Model 2 | Model 2 +Well visits) | |
| Total Months of SNAP Participation | 0.002*** | 0.001* | 0.002*** | 0.001 | 0.001*** | 0.000 | ||||||
| SNAP Participation Pattern | ||||||||||||
| Onto SNAP | −0.004 | −0.000 | −0.008 | −0.004 | −0.008 | −0.004 | ||||||
| Off of SNAP | −0.005 | 0.004 | −0.013* | −0.003 | −0.009 | 0.002 | ||||||
| Unstable SNAP | −0.002 | 0.006 | 0.000 | 0.009 | −0.001 | 0.008 | ||||||
| Never SNAP | −0.022*** | −0.012* | −0.020*** | −0.009 | −0.016** | −0.005 | ||||||
| Total Number of Well-visits, YAB | ||||||||||||
| 1 | 0.352*** | 0.352*** | 0.340*** | 0.340*** | 0.336*** | 0.336*** | ||||||
| 2 | 0.491*** | 0.491*** | 0.492*** | 0.492*** | 0.494*** | 0.494*** | ||||||
| 3 | 0.516*** | 0.516*** | 0.512*** | 0.512*** | 0.519*** | 0.519*** | ||||||
| 4 | 0.525*** | 0.526*** | 0.518*** | 0.518*** | 0.524*** | 0.524*** | ||||||
| 5 or more | 0.557*** | 0.558*** | 0.569*** | 0.569*** | 0.579*** | 0.579*** | ||||||
| Observations | 51,551 | 51,551 | 51,551 | 51,551 | 51,551 | 51,551 | 51,551 | 51,551 | 51,551 | 51,551 | 51,551 | 51,551 |
SOURCE Authors’ analysis of Missouri administrative data for SNAP and Medicaid, 2006–2014.
NOTE Numbers reported are average marginal effects. All regressions control for child's sex, mother's race, other adult in household, mother's citizenship status, mother's education, mother's age, mother's income, living in urban area, maternal depression, and child's year of birth.
***p<0.001, **p<0.01, *p<0.05.