. Author manuscript; available in PMC: 2009 Apr 1.

Published in final edited form as: Behav Res Ther. 2008 Feb 1;46(4):548–556. doi: 10.1016/j.brat.2008.01.014

Table 2.

Individual Variable Contributions Predicting Posttraumatic Stress Symptom Level

	CASI Total Score			Disease Concerns			Unsteady Concerns
	ΔR²	β	sr²	ΔR²	β	sr²	ΔR²	β	sr²
Step 1	.20**			.20**			.20**
Time since Trauma		−.25*	.05		−.25*	.05		−.25	.05
Negative Affect		.25*	.05		.25*	.05		.25*	.05
Gender		.03	.00		.03	.00		.03	.01
Age		.26*	.06		.26*	.06		.26*	.06
Step 2	.22**			.18**			.09**
Time since Trauma		−.20*	.03		−.22*	.04		−.27*	.06
Negative Affect		−.03	.00		.02	.00		.15	.01
Gender		−.00	.00		.02	.00		−.04	.00
Age		.21*	.04		.26**	.06		.24*	.05
AS		.56**	.22		.49**	.18		.33*	.09
	Mental Incapacitation Concerns			Social Concerns
	ΔR²	β	sr²	ΔR²	β	sr²
Step 1	.20**			.20*
Time since Trauma		−.25*	.05		−.25	.05
Negative Affect		.25*	.05		.25*	.05
Gender		.03	.00		.03	.00
Age		.26*	.06		.26*	.06
Step 2	.34**			.01
Time since Trauma		−.14	.00		−.25*	.06
Negative Affect		.06	.00		.22	.04
Gender		−.04	.00		.06	.00
Age		.24**	.05		.23*	.04
AS		.63**	.33		.12	.01

Note. n = 68; β = standardized beta weight; AS = anxiety sensitivity; Time since trauma reported during ADIS-C; Posttraumatic Stress Symptoms were indexed using the CPSS (Foa et al., 2001).