Table 3.

Study 2: SCSRFQ Item-Level Descriptive Statistics, EFA Loadings, and IRT Parameter Estimates (N = 223)

Item	M(SD)	Item-total r	Shapiro- Wilk	EFA Factor Loading	Slope	β1	β2	β3
1	3.33(.83)	.82	.74***	.903	3.87	−1.84	−1.26	0.02
2	3.16(.95)	.79	.79***	.871	2.97	−1.63	−0.83	0.15
3	3.20(.89)	.90	.79***	.973	7.60	−1.57	−0.87	0.18
4	3.17(.89)	.90	.80***	.968	6.29	−1.66	−0.79	0.20
5	2.70(1.02)	.73	.87***	.816	2.52	−1.20	−0.31	0.79
6	3.21(.92)	.86	.77***	.925	4.67	−1.45	−0.98	0.14
7	3.49(.81)	.78	.65***	.914	3.64	−1.85	−1.41	−0.37
8	3.08(.91)	.69	.82***	.784	2.29	−1.75	−1.00	0.39
9	3.24(.89)	.87	.77***	.944	4.88	−1.59	−0.99	0.10
10	3.10(.93)	.84	.81***	.903	3.88	−1.54	−0.80	0.28

^***p <.001

SCSRFQ = Santa Clara Strength of Religious Faith Questionnaire; EFA = exploratory factor analysis; IRT = Item Response Theory