Table 3.

Inferential analyses pertaining to the four a priori hypotheses.

		Respiratory Sinus Arrhythmia			Skin Conductance Level
Effect		F	P (sig.)	Effect Size	F	P (sig.)	Effect Size
	Hypothesis 1: Baseline Conditions
	Group*Condition	0.366	0.545	0.055	3.003	0.084	0.143
	Group	4.445	0.040	0.620	0.312	0.580	0.194
	Hypothesis 2: Listening-viewing
	Group*Condition	0.438	0.508	0.073	5.033	0.025	0.190
	Group	1.530	0.221	0.316	0.757	0.391	0.304
	Hypothesis 3: Speaking
	Group*Condition	2.160	0.118	0.213	13.055	<0.001	0.300
	Group	4.657	0.033	0.373	4.678	0.042	0.946
	Hypothesis 4: Task (listening-viewing vs. speaking)
	Group*C ondition	4.621	0.032	0.150	21.285	<0.001	0.267
	Group	3.207	0.074	0.170	4.776	0.030	0.292

Notes. All significant results are bolded. Only results pertaining to the four a priori hypotheses are reported.