TABLE 6.

Respecified SEM model with unstandardized coefficients and standard errors based on the use of QML with the Satorra-Bentler correction for the NHANES cycles 2005–2010 (n = 17,132, total sample = 214,755,655)¹

	Estimate	SE	z	P
Measurement model
Depression on
DPQ010	0.425	0.012	55.242	<0.001
DPQ020	0.483	0.012	49.53	<0.001
DPQ030	0.478	0.014	40.028	<0.001
DPQ040	0.546	0.012	48.576	<0.001
DPQ050	0.415	0.011	56.587	<0.001
DPQ060	0.396	0.011	54.356	<0.001
DPQ070	0.368	0.012	50.414	<0.001
DPQ080	0.238	0.011	34.862	<0.001
DPQ090	0.123	0.01	21.413	<0.001
Structural model
Food security on age	−0.005	0.001	−7.333	<0.001
Cotinine on age	−0.565	0.078	−7.232	<0.001
Cotinine on food security	9.171	1.464	7.049	<0.001
Depression on age	−0.002	0.000	−4.011	<0.001
Cotinine on depression	11.818	1.260	9.902	<0.001
Depression on food security	0.169	0.011	15.143	<0.001
Variances
DPQ010	0.234	0.009	25.420	<0.001
DPQ020	0.179	0.007	26.810	<0.001
DPQ030	0.590	0.016	37.445	<0.001
DPQ040	0.505	0.015	34.272	<0.001
DPQ050	0.348	0.011	31.230	<0.001
DPQ060	0.186	0.007	26.755	<0.001
DPQ070	0.230	0.008	27.312	<0.001
DPQ080	0.159	0.006	25.369	<0.001
DPQ090	0.059	0.005	12.948	<0.001
Food security	1.785	0.127	14.060	<0.001
Cotinine	16,680.716	739.710	22.550	<0.001

¹DPQ, NHANES depression screener questionnaire; QML, quasimaximum likelihood; SEM, structural equation modeling.