Table 1.

Cerebellar and brainstem areas showing event-related activation when observing deviant stimuli that were detected (AWARE) and undetected (UNAWARE)

	Deviant stimuli
	AWARE		UNAWARE
Brain area	xyz	z Score	xyz	z Score
Right lobule IV	4 −43 −11	4.51	4 −42 −11	4.59
Left lobule IV/III	−2 −43 −11	3.93	−2 −42 −9	4.64
Left lobule V	−26–42 −29	4.23	−24 −44 −27	5.81
Right lobule VI	38 −64 −23	3.77	32 −60 −29	3.38
Left lobule VI	−24 −68 −27	6.02	−32 −64 −27	5.53
Right crus I	42 −54 −33	6.91	42 −54 −33	5.06
Left crus I	−40 −56 −33	7.45	−36 −54 −31	6.38
Left lobule VIIb	−24 −70 −51	6.71	−36 −52 −49	5.06
Right lobule VIIIa	36 −50 −55	6.05	36 −48 −53	4.26
Left lobule VIIIa	−38 −42 −53	6.05	−34 −42 −53	5.28
Left lobule VIIIb/ IX	−10 −58 −59	4.23	−13 −58 −47	4.38
Right inferior olive	2 28 −48	4.94	2 −30 −50	4.82
Left inferior olive	−2 −30 −49	5.01	−2 −30 −48	4.42

Direct subtraction using the contrast [ AWARE minus UNAWARE] showed higher response in left crus II (−34 −72 −51; z = 3.90). [UNAWARE minus AWARE] contrast showed no significant activations. There was no significant difference between inferior olive response to AWARE and its response to UNAWARE conditions using either contrast [(AWARE minus UNAWARE) or (UNAWARE minus AWARE)].