State vocational rehabilitation programs and federal disability insurance: an analysis of Virginia’s vocational rehabilitation program

Table 3 Regression of SSDI/SSI receipt on VR treatment indicator: VR treatment coefficient estimates and estimated standard errors

	OLS				Individual & time fixed-effects model
	No covariates		Covariate		No covariates
SSDI or SSI	Coef	SE	Coef	SE	Coef	SE
All	−0.003**	0.002	−0.026*	0.002	−0.025*	0.002
PI	−0.047*	0.003	−0.093*	0.004	−0.052*	0.003
MI	−0.021*	0.004	−0.032*	0.005	−0.050*	0.004
CI	0.096*	0.006	0.047*	0.006	0.019*	0.005
SSDI
All	−0.003*	0.002	−0.015*	0.002	−0.017*	0.002
PI	−0.046*	0.003	−0.090*	0.004	−0.051*	0.003
MI	0.004	0.004	−0.003	0.004	−0.028*	0.004
CI	0.098*	0.005	0.074*	0.005	0.034*	0.005
SSI
All	0.005*	0.001	−0.008*	0.002	−0.006*	0.001
PI	−0.003	0.002	−0.002	0.002	−0.005*	0.002
MI	−0.026*	0.003	−0.032*	0.004	−0.024*	0.003
CI	0.026*	0.006	−0.013*	0.006	0.005	0.006

Notes: The full sample is comprised of 265,489 quarterly post-applications observations. The covariates are listed in Table 1.
* = statistically significant at the 5% level; ** = statistically significant at the 10% level.