Table 3. Result of binary logistic regressions of potential correlates of underreporting–Methods 1 through 5.

	Method 1		Method 2		Method 3		Method 4		Method 5
	OR	95% CI	OR	95% CI	OR	95% CI	OR	95% CI	OR	95% CI
Age
31-50 years old	0.76	0.40, 1.44	0.78	0.37, 1.65	1.45	0.48, 4.37	1.42	0.63, 3.20	1.09	0.62, 1.93
51+ years old	1.39	0.58, 3.36	1.23	0.45, 3.36	5.46	1.70, 17.56**	4.09	1.64, 10.21**	2.44	1.16, 5.17*
Body Mass Index Category
Overweight	1.57	0.86, 2.87	1.76	0.90, 3.46	1.91	0.51, 7.08	2.56	1.00, 6.54*	1.62	0.89, 2.95
Obese	3.06	1.62, 5.80***	2.76	1.36, 5.62**	4.96	1.45, 16.97**	3.54	1.42, 8.86**	2.30	1.27, 4.17**
>$2001/month	1.67	1.02, 2.74*	1.38	0.79, 2.42	1.29	0.65, 2.53	1.86	1.08, 3.19*	1.39	0.90, 2.15
≥ High School	1.02	0.64, 1.62	1.15	0.67, 1.97	1.87	0.97, 3.63	1.79	1.06, 3.02*	1.00	0.66, 1.52
Acculturation Level
Anglo orientation score	1.01	0.72, 1.41	0.94	0.64, 1.38	1.09	0.68, 1.73	1.49	1.03, 2.14*	0.81	0.60, 1.10
Mexican orientation score	0.81	0.47, 1.39	1.06	0.58, 1.95	0.85	0.41, 1.74	0.76	0.42, 1.35	1.07	0.67, 1.73

^*P<0.05,

^**P<0.01,

^***P<0.001