Right and left amygdalae activation in patients with major depression receiving antidepressant treatment, as revealed by fMRI

Table 2 Display of two-way ANOVA with repeated measures results (N = 20)

Source of variation	Sum of squares	df	MS	F	p-value	PES
A factors	586990.48	1	586990.48	9.350	0.006**	0.330
B factors	122.663	3	40.888	0.608	0.613	0.031
A × B interaction	26.275	3	8.758	0.120	0.948	0.006

df: degrees of freedom; MS: mean squares; PES = Partial Eta Squared; **: p < 0.05.
The DBOLD_LR signals of factor A revealed a significant difference between pre- and post-treatment groups. A factors represent pre- and post-treatment, and B factors represent four emotional stimuli. The p-value < 0.05 indicates a significant difference statistically.

ISSN: 1744-9081