. Author manuscript; available in PMC: 2011 Dec 1.

Published in final edited form as: J Clin Psychol Med Settings. 2010 Dec;17(4):387–400. doi: 10.1007/s10880-010-9211-6

Table 2.

Self-efficacy and physical health interaction regression models predicting depressive symptoms, positive affect, worry, and somatic anxiety (N = 222).

Dependent Variable	Independent Variables	B	SE B	β	Model R²
Depressive Symptoms (BDI-II)

Step 1					.20
	Age	-.23	.09	-.16^*
	Ethnicity	.20	1.15	.01
	Physical health (PCS)	-.06	.06	-.06
	Self-efficacy (SES)	-.39	.06	-.42^**
Step 2					.23
	Age	-.21	.09	-.15^*
	Ethnicity	-.16	1.15	-.01
	Physical health (PCS)	-.03	.06	-.04
	Self-efficacy (SES)	-.39	.06	-.42^**
	Interaction of PCS and SES	-.02	.01	.16^**

Positive Affect (DASS-D)

Step 1					.17
	Age	-.09	.04	-.13
	Ethnicity	.38	.56	.04
	Physical health (PCS)	.04	.03	.09
	Self-efficacy (SES)	-.17	.03	-.38^**
Step 2					.18
	Age	-.08	.04	-.12
	Ethnicity	.28	.56	.03
	Physical health (PCS)	.05	.03	.10
	Self-efficacy (SES)	-.17	.03	-.37^**
	Interaction of PCS and SES	.00	.00	.10

Worry (PSWQ)

Step 1					.08
	Age	-.23	.14	-.11
	Ethnicity	.33	1.71	.01
	Physical health (PCS)	.07	.10	.05
	Self-efficacy (SES)	-.33	.08	-.26^**
Step 2					.08
	Age	-.22	.14	-.11
	Ethnicity	.27	1.73	.01
	Physical health (PCS)	.07	.10	.05
	Self-efficacy (SES)	-.33	.08	-.26^**
	Interaction of PCS and SES	.00	.01	.02

Somatic Anxiety (DASS-A)

Step 1					.11
	Age	-.04	.04	-.074
	Ethnicity	--1.5	.45	-.22^**
	Physical health (PCS)	-.08	.03	-.22^**
	Self-efficacy (SES)	-.05	.02	-.16^*
Step 2					.11
	Age	-.04	.04	-.07
	Ethnicity	-1.51	.45	-.22^**
	Physical health (PCS)	-.08	.03	-.21^**
	Self-efficacy (SES)	-.05	.02	-.16^*
	Interaction of PCS and SES	.00	.00	.03

^**

p < .01;

p < .025; PCS and SES were centered.