Table 7.

Linear Mixed Model Following up the Main Effect of NPU Condition on EMG Startle Magnitude

Comparison Condition	Predictors	Estimate	Standard Error	df	p Value	R 2 β*
-	Model	-	-	-	-	0.06
No Shock	Intercept	−0.27	0.10	263.41	0.007	-
	Gender	0.06	0.12	235.46	0.623	0.00
	Age	0.01	0.06	235.56	0.879	0.01
	CTQ-SF Total	−0.01	0.06	235.53	0.876	0.01
	Predictable Shock	0.19	0.04	469.03	< 0.001	0.01
	Unpredictable Shock	0.52	0.04	469.03	< 0.001	0.04
Predictable Shock	Intercept	−0.08	0.10	263.34	0.442	-
	Gender	0.06	0.12	235.46	0.623	0.00
	Age	0.01	0.06	235.56	0.879	0.01
	CTQ-SF Total	−0.01	0.06	235.53	0.876	0.01
	No Shock	−0.19	0.04	469.03	< 0.001	0.01
	Unpredictable Shock	0.33	0.04	468.58	< 0.001	0.02
Unpredictable Shock	Intercept	0.25	0.10	263.34	0.010	-
	Gender	0.06	0.12	235.46	0.623	0.00
	Age	0.01	0.06	235.56	0.879	0.01
	CTQ-SF Total	−0.01	0.06	235.53	0.876	0.01
	No Shock	−0.52	0.04	469.03	< 0.001	0.04
	Predictable Shock	−0.33	0.04	468.58	< 0.001	0.02

Note: CTQ = Childhood Trauma Questionnaire-Short Form