Table 8.

Effects of WIC Clinic Access on Births in Texas

	Total Number Births	Log Total Births	Total Number Sibling Births	Log Sibling Births
Any WIC Clinic in Zip Code of Residence During Pregnancy	−0.5100 (0.4162)	0.0076 (0.0201)	−0.3808 (0.4843)	0.0059 (0.0260)
N	94,796	94,796	76,945	76,945

Notes: Each coefficient is from a separate regression. Units of analysis are residence ZIP code - birth year - birth month cells. In the first two columns, the sample includes the universe of Texas singleton births over 2005–2009. The last two columns use the siblings sample. All regressions include birth year, birth month, and ZIP code fixed effects. Robust standard errors are clustered on the ZIP code level.

Significance levels:

⁺p<0.10

^**p<0.05

^***p<0.001