. Author manuscript; available in PMC: 2011 May 1.

Published in final edited form as: J Am Acad Audiol. 2011 Feb;22(2):113–122. doi: 10.3766/jaaa.22.2.6

Table 3.

Repeated-measures analyses-of-variance results for psychophysiological measures. The significance levels of statistically significant factors are shown in bold.

EMG	df	F	p	η²_p
Session	(1,14)	0.29	0.59	0.02
Task Demand	(2,28)	4.75	0.02	0.25
Session × Task Dem	(2,28)	0.01	0.91	0.01

Skin conductance	df	F	p	η²_p

Session	(1,14)	0.40	0.54	0.03
Task Demand	(2,28)	5.40	0.01	0.28
Session × Task Dem	(2,28)	0.93	0.41	0.06

Skin temperature	df	F	p	η²_p

Session	(1,14)	3.78	0.07	0.21
Task Demand	(2,28)	0.14	0.87	0.01
Session × Task Dem	(2,28)	1.74	0.19	0.11

Heart rate	df	F	p	η²_p

Session	(1,14)	0.93	0.35	0.06
Task Demand	(2,28)	2.13	0.14	0.14
Session × Task Dem	(2,28)	1.64	0.12	0.2