. Author manuscript; available in PMC: 2014 Jul 1.

Published in final edited form as: Pain. 2013 Mar 19;154(7):1045–1056. doi: 10.1016/j.pain.2013.03.025

Table 2.

Results of mixed effect models predicting responses during startle modulation testing.

	Valence Ratings		Corrugator EMG		Startle Magnitude		Arousal Ratings		SCR		Noise Intensity Ratings
ANOVA Effects	df	F	df	F	df	F	df	F	df	F	df	F
Group	2, 53	0.04	2, 53	1.59	2, 55	2.79^#	2, 55	0.38	2, 55	0.34	2, 55	2.78^#
Content	2, 1479	1962.95^*	2, 832	55.67^*	2, 697	23.69^*	2, 1436	412.65^*	2,748	4.49^*	2, 637	5.98^*
Group × Content	4, 1477	3.68^*	4, 831	4.46^*	4, 696	3.03^*	4, 1434	6.05^*	4, 747	0.99	4, 637	1.24
Order	1, 853	0.18	1, 662	0.77	1, 480	28.60^*	1, 843	0.45	1, 589	10.98^*	1, 767	16.28^*

Note:

p<.05,

p<.10