Table 5.

Prediction-error effects (Faces)

Cluster	Time (ms)	Distribution	Polarity	ANOVA Results	F 1,38	p
Faces
#1	258–305	central	Rep > Chg	Group	0.35	0.6
				Repetition	23.47	< 0.0001	***
				Expectation	2.59	0.1
				Group × Repetition	4.38	0.04	*
				Group × Expectation	2.28	0.1
				Repetition × Expectation	18.73	0.0001	***
				Group × Repetition × Expectation	0.44	0.5
#2	391–406	posterior	Chg > Rep	Group	2.65	0.1
				Repetition	6.87	0.01	*
				Expectation	0.16	0.7
				Group × Repetition	3.76	0.06
				Group × Expectation	0.78	0.4
				Repetition × Expectation	2.96	0.09
				Group × Repetition × Expectation	1.53	0.2
#3	428–440	posterior	Chg > Rep	Group	2.37	0.1
				Repetition	3.77	0.06
				Expectation	0.10	0.8
				Group × Repetition	2.57	0.1
				Group × Expectation	0.18	0.7
				Repetition × Expectation	9.89	0.003	**
				Group × Repetition × Expectation	6.37	0.02	*

Clusters are numbered chronologically. Cluster time ranges are given with respect to the onset of S2. Abbreviations: Chg: Change trials; Rep: Repetition trials.