Table 2.

Average marginal effect of the probability of ER visit for childhood injury relative to calendar week 1 by earned income status

Variable	No Earned Income	Some Earned Income
Calendar Week 2	0.0005	−0.0025
	(0.0022)	(0.0028)
	[0.822]	[0.367]
Calendar Week 3	0.0008	−0.0061**
	(0.0022)	(0.0028)
	[0.730]	[0.028]
Calendar Week 4	−0.0082***	−0.0078***
	(0.0023)	(0.0029)
	[0.000]	[0.007]
Observations	767,252	521,300

*** p < 0.01, ** p < 0.05, * p < 0.1

Source: Authors’ analysis of data from Missouri Department of Social Services. N=. 1,288,552

Notes: Results are from probit regression models controlling for SNAP benefit amount, race/ethnicity, sex, age, household size, and year of ER visit. Average marginal effects with standard errors in parentheses and p-values in brackets. Standard errors clustered at the individual level. We ran a test to compare the statistical difference of the reported effects and compared column (1) with column (2). We did not find any statistical significance difference