Food environment and childhood obesity: the effect of dollar stores

Drichoutis, Andreas C.; Nayga, Rodolfo M.; Rouse, Heather L.; Thomsen, Michael R.

doi:10.1186/s13561-015-0074-2

Health Economics Review

Table 4 Panel, DiD and MDiD estimated effects (without economic development variables)

From: Food environment and childhood obesity: the effect of dollar stores

		Movers & Stayers				Movers only				Stayers only
		Effect	SE	p-value	N	Effect	SE	p-value	N	Effect	SE	p-value	N
	Panel FE	−0.009	0.014	0.530	99644	−0.010	0.017	0.533	13888	−0.014	0.026	0.597	85756
	Panel RE	0.019*	0.010	0.069	99644	−0.005	0.016	0.739	13888	0.040***	0.014	0.004	85756
NM	Non-Exp, FE	0.006	0.020	0.769	70204	0.018	0.024	0.454	10148	0.061	0.041	0.133	60056
	Non-Exp, RE	0.007	0.020	0.708	70204	0.017	0.024	0.482	10148	0.061	0.041	0.137	60056
	Exp, FE	0.005	0.023	0.834	29440	−0.015	0.033	0.659	3740	0.047	0.035	0.181	25700
	Exp, RE	−0.003	0.022	0.872	29440	−0.019	0.033	0.560	3740	0.050	0.035	0.156	25700
2NN-nc	Non-Exp, FE	0.023	0.025	0.355	7516	0.045	0.030	0.134	4768	0.094**	0.046	0.043	2160
	Non-Exp, RE	0.022	0.025	0.375	7516	0.045	0.030	0.132	4768	0.092**	0.046	0.046	2160
	Exp, FE	0.017	0.024	0.491	7404	−0.014	0.035	0.679	3316	0.020	0.041	0.632	2492
	Exp, RE	0.015	0.024	0.534	7404	−0.017	0.035	0.617	3316	0.021	0.041	0.616	2492
5NN-nc	Non-Exp, FE	0.015	0.022	0.481	14084	0.030	0.026	0.240	7336	0.077*	0.044	0.077	4128
	Non-Exp, RE	0.016	0.022	0.465	14084	0.028	0.026	0.276	7336	0.076*	0.044	0.080	4128
	Exp, FE	0.003	0.024	0.907	12596	−0.015	0.035	0.662	3680	0.022	0.039	0.569	4628
	Exp, RE	−0.001	0.023	0.965	12596	−0.018	0.035	0.595	3680	0.024	0.039	0.537	4628
2NN-1/4c	Non-Exp, FE	0.023	0.025	0.359	7512	0.043	0.029	0.135	4748	0.094**	0.048	0.049	2148
	Non-Exp, RE	0.022	0.025	0.376	7512	0.044	0.029	0.132	4748	0.093*	0.048	0.052	2148
	Exp, FE	0.016	0.026	0.543	7392	−0.014	0.035	0.679	3316	0.020	0.041	0.632	2492
	Exp, RE	0.014	0.026	0.588	7392	−0.017	0.035	0.617	3316	0.021	0.041	0.616	2492
5NN-1/4c	Non-Exp, FE	0.016	0.023	0.476	14068	0.030	0.027	0.263	7296	0.078*	0.043	0.071	4092
	Non-Exp, RE	0.017	0.023	0.463	14068	0.028	0.027	0.298	7296	0.077*	0.043	0.074	4092
	Exp, FE	0.002	0.023	0.938	12584	−0.015	0.035	0.662	3680	0.020	0.038	0.593	4604
	Exp, RE	−0.002	0.023	0.926	12584	−0.018	0.035	0.595	3680	0.022	0.038	0.559	4604

Notes: NM = no matching, 2NN-nc = 2 Nearest Neighbors-no caliper, 5NN-nc = 5 Nearest Neighbors-no caliper, 2NN-1/4c = 2 Nearest Neighbors-caliper equal to 1/4 of the SD of the estimated propensity score, 5NN-1/4c = 5 Nearest Neighbors-caliper equal to 1/4 of the SD of the estimated propensity score
Standard errors are robust standard errors
*(**) [***] Statistically significant at the 10 % (5 %) [1 %] level

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ISSN: 2191-1991

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