. Author manuscript; available in PMC: 2022 Jul 23.

Published in final edited form as: West J Nurs Res. 2016 Oct 4;39(12):1547–1566. doi: 10.1177/0193945916672663

Table 4.

Moderating Effects of Race/Ethnicity on the Relationship Between Household Income and Cancer Pain and Quality of Life (n = 443).

	B	SE	t	p	R ²	F (p)
MPQ-SF
Total sample
Income	−1.84	0.47	−3.89	<.001	.088	11.17 (<.001)
Race/ethnicity^a	5.68	1.11	5.13	<.001
Income × Ethnicity	−2.78	1.09	−2.56	.011
Ethnicity (Whites)
Income	−3.72	0.92	−4.06	<.001	.105	16.519 (<.001)
Ethnicity (non-Whites)
Income	−0.94	0.56	−1.68	.094	.009	2.831 (.094)
FACT-G
Total sample
Income	6.25	0.89	6.97	<.001	.130	21.18 (<.001)
Race/ethnicity^a	−10.32	1.99	−5.19	<.001
Income × Ethnicity	4.11	1.89	2.17	.030
Ethnicity (Whites)
Income	9.04	1.60	5.65	<.001	.184	31.88 (<.001)
Ethnicity (non-Whites)
Income	4.92	1.11	4.44	<.001	.062	19.74 (<.001)

Note. MPQ-SF = McGill Pain Questionnaire–Short Form; FACT-G = Functional Assessment of Cancer Therapy Scale.

^a.

Race/ethnicity is categorized as Whites and non-Whites.