Table 4.

Model results for the interaction of ethnicity and total, nonmotor, and motor AF on HRQOL, after controlling for SES

Predictor variable	R 2	F	β	SE	t	p-value
Total AF
Omnibus Test	.14	4.75				.001**
SES		0.04	0.02	0.11	0.20	.842
Ethnicity		0.40				.127
Hispanic			0.27	0.43	0.63
AF x Ethnicity		<0.01				<001***
AF x Hispanic			0.02	0.01	2.87	.005**
AF x NHW			0.01	0.00	2.97	.004**
Nonmotor AF
Omnibus Test	.16	6.12				<001***
SES		0.03	0.02	0.10	0.19	.853
Ethnicity		2.13				.147
Hispanic			0.30	0.21	1.46
AF x Ethnicity		11.99				<001***
AF x Hispanic			0.52	0.13	4.10	<001***
AF x NHW			0.33	0.13	2.65	.009**
Motor AF
Omnibus Test	.10	3.35				.012*
SES		0.01	0.01	0.11	0.11	.916
Ethnicity		0.90				.344
Hispanic			0.21	0.22	0.95
AF x Ethnicity		6.47				.002**
AF x Hispanic			0.36	0.13	2.75	.007**
AF x NHW			0.28	0.12	2.29	.023*

Note. AF = Adaptive Functioning; SES = Socioeconomic status; HRQOL = Health-Related Quality of Life; NHW = Non-Hispanic White.

^*p < .05

^**p < .01

^***p < .001.