Table 2.

Fit indices and reliabilities for barrier self-efficacy, temptations, and decisional balance by genders, age groups, and ethnicities

Measure subgroup	χ2 (df)	CFI	SRMR	Cronbach α
					Affect	Competing demands	Pros	Cons
Barrier self-efficacy
Total sample	68.88 (9)	0.95	0.03	0.85
Males	30.33 (9)	0.96	0.03	0.84
Females	55.18 (9)	0.95	0.04	0.84
18–34 years	31.75 (9)	0.94	0.04	0.83
35–54 years	52.02 (9)	0.93	0.05	0.84
55+ years	20.30 (9)	0.98	0.03	0.84
Caucasian	36.75 (9)	0.95	0.04	0.83
Pacific Islanders	34.86 (9)	0.94	0.04	0.87
Asian	26.41 (9)	0.95	0.04	0.81
Temptations (i.e., affect and competing demands)
Total sample	76.26 (13)	0.97	0.04		0.87	0.91
Men	31.01 (13)	0.98	0.04		0.79	0.90
Women	58.57 (13)	0.98	0.04		0.77	0.91
18–34 years	29.51 (13)	0.98	0.05		0.73	0.91
35–54 years	24.83 (13)	0.99	0.04		0.78	0.91
55+ years	49.13 (13)	0.96	0.04		0.79	0.90
Caucasian	41.10 (13)	0.97	0.05		0.81	0.90
Pacific Islanders	21.12 (13)	0.99	0.04		0.76	0.92
Asian	37.54 (13)	0.97	0.05		0.74	0.91
Decisional Balance (i.e., pros and cons)
Total sample	69.02 (26)	0.97	0.04				0.83	0.71
Men	56.14 (26)	0.95	0.07				0.83	0.68
Women	66.74 (26)	0.96	0.04				0.81	0.70
18–34 years	39.29 (26)	0.96	0.05				0.80	0.64
35–54 years	58.95 (26)	0.95	0.06				0.79	0.74
55+ years	35.05 (26)	0.99	0.04				0.88	0.71
Caucasian	40.07 (26)	0.97	0.04				0.82	0.60
Pacific Islanders	26.87 (26)	0.99	0.04				0.81	0.72
Asian	66.75 (26)	0.94	0.08				0.86	0.74

α alpha or internal consistency, df degrees of freedom, χ² chi-square, CFI comparative fit index, SRMR standardized root mean square residual