Table 5. One-way repeated measures ANOVA for the measure η with Δf as a factor (eight conditions) see Fig 9C.

Analysis shows that effect of Δf on η does not reach significance. Mauchly test for sphericity reaches significance, Greenhouse-Geisser corrected P-value reported in the text. Data for N = 12 subjects, see text.

Source	Type III SS	df	MS	F	Sig.	G-G
DF	5.715	7	0.816	0.878	0.528	0.463
Error(DF)	71.597	77	0.930