. Author manuscript; available in PMC: 2015 Nov 21.

Published in final edited form as: Nat Commun. 2015 May 21;6:7195. doi: 10.1038/ncomms8195

Table 2. Reaction time and percent correct, statistics.

Listed are the results of mixed ANOVAs on reaction time and percent correct on forced choice trials in the last 25 trials of the last four blocks. Factors were group (sham or lesion), number of drops of available reward (1 or 3), and flavor of available reward (chocolate or vanilla).

		Main effects			Interactions
		group	number	flavor	group X number	group X flavor
reaction time	F	27	55	0.0	13.9	0.3
	df	1,148	1,148	1,148	1,148	1,148
	p	<0.001	<0.001	0.82	<0.001^*	0.60
percent correct	F	1.0	238	0.8	0.6	0.2
	df	1,148	1,148	1,148	1,148	1,148
	p	0.33	<10⁻⁶	0.38	0.43	0.69

Although there was a significant group X number effect, there was still a significant effect of number at both levels of group (sham: F_1,148=7.7, p<0.01; lesion: F_1,148=56.3, p<0.001). df = degrees of freedom.