. Author manuscript; available in PMC: 2009 Aug 27.

Published in final edited form as: J Interpers Violence. 2008 May 1;24(3):537–546. doi: 10.1177/0886260508317198

Table 2.

Multiple linear regression models for trauma and somatization

	Somatization (N=155, R²=0.25, p<0.001)				Trauma (N=156, R²=0.26, p<0.001)
SASS variable^*	Parameter Estimate	SE	t	p	Parameter Estimate	SE	t	p
Intercept	172.29	26.22	6.57	<0.001	40.08	3.49	11.48	<0.001
Age of first sexual abuse	−3.87	1.06	−3.66	<0.001	−0.50	0.14	−3.57	<0.001
Coercion	22.15	5.05	4.39	<0.001	1.86	0.67	2.76	0.006
Nature of abuse	4.65	5.73	0.81	0.418	1.87	0.77	2.43	0.016
Number of times abused (Occurrences)	4.65	2.66	1.75	0.083	0.82	0.36	2.29	0.024
More than one perpetrator	−2.98	8.44	−0.35	0.724	−0.07	1.13	−0.06	0.952

Age of abuse takes values from 1 to 17 where those first abused after the age of 17 are capped at 17. Coercion and nature of abuse are three level ordinal variables that range from 1 (least coercive or invasive) to 3 (most coercive or invasive). Number of instances of abuse is ordinal where 4–9 instances are combined as are 10 or more instances. All variables are treated as continuous for the regression models.