Table 5.

Analysis of variance results for parietal alpha power.

Effect	SS	NumDF	DenDF	F	p	p(FDR)	ηp²
Condition	0.01	1	406	17.74	<.001	<.001***	0.042
Gestational Weeks	0.00	1	77	0.44	0.511	0.511	0.006
Chronological Age	0.00	1	77	1.91	0.171	0.386	0.024
Hemisphere	0.01	2	398	6.92	0.001	0.005	0.034
Number of Segments	0.00	1	421	0.41	0.523	0.589	0.001
Condition × Gestational Weeks	0.00	1	399	6.21	0.013	0.039	0.015
Condition × Chronological Age	0.00	1	398	0.71	0.400	0.589	0.002
Gestational Weeks × Chronological Age	0.00	1	77	0.85	0.360	0.589	0.011
Condition × Gestational Weeks × Chronological Age	0.00	1	398	0.01	0.939	0.939	0.000

Note. SS = sum of squares; NumDF = numerator degrees of freedom; DenDF = denominator degrees of freedom; p(FDR) = false discovery rate-corrected p-value; ηp² = partial eta-squared. * p < .05, ** p < .01, *** p < .001