Table 3.

DSM-5 Model^a at Baseline, Post-Intervention, and 3-Month Assessments

		Intr			Avoid			Neg Alt			Hyper
Item		Baseline	Post	3-month	Baseline	Post	3-month	Baseline	Post	3-month	Baseline	Post	3-month
Factor Loadings (and Standard Errors)b
1		.87 (.01)	.91 (.01)	.85 (.02)
2		.83 (.02)	.86 (.02)	.84 (.02)
3		.81 (.02)	.83 (.02)	.80 (.02)
4		.84 (.02)	.89 (.01)	.86 (.02)
5		.85 (.01)	.89 (.02)	.87 (.02)
6					.90 (.01)	.89 (.02)	.92 (.02)
7					.90 (.02)	.87 (.02)	.90 (.02)
8								.59 (.03)	.65 (.03)	.63 (.03)
9								.73 (.02)	.81 (.02)	.80 (.03)
10								.69 (.03)	.78 (.02)	.76 (.02)
11								.76 (.02)	.83 (.02)	.84 (.02)
12								.83 (.03)	.85 (.02)	.85 (.02)
13								.84 (.03)	.87 (.02)	.82 (.02)
14								.79 (.03)	.86 (.02)	.82 (.02)
15											.78 (.02)	.82 (.02)	.83 (.02)
16											.61 (.03)	.68 (.03)	.68 (.03)
17											.80 (.02)	.85 (.02)	.87 (.02)
18											.83 (.03)	.86 (.02)	.89 (.02)
19											.81 (.03)	.84 (.02)	.85 (.02)
20											.70 (.02)	.74 (.03)	.76 (.03)
Factor Correlationsc
Intr		1.06	1.08	0.87	1.07	1.09	0.96	0.89	1.08	0.94	0.83	1.01	0.93
Avoid		0.90	0.93	0.90	1.35	1.29	1.33	1.02	1.22	1.17	0.90	1.11	1.11
Neg Alt		0.79	0.87	0.88	0.81	0.89	0.89	1.19	1.44	1.31	0.94	1.22	1.15
Hyper		0.82	0.89	0.89	0.79	0.90	0.86	0.87	0.93	0.91	0.97	1.19	1.24

Note. Intr = Intrusions; Avoid = avoidance; Neg Alt = negative alterations in moods and cognitions; Hyper = hyper-arousal; Baseline = baseline assessment; Post = post intervention assessment; 3 Month = 3 month follow-up assessment;

^aFactor loadings and correlations derived from the equality of loadings test, factor loadings were constrained to equality at each time point;

^bCompletely standardized factor loadings, all loadings were significant at the p < .05 level;

^cValues on diagonal are factor variances, values below diagonal are factor correlations, and values above diagonal are factor covariances; all factor variances, covariances, and correlations were significant at the p < .05 level.