. 2012 Aug 28;7(8):e44234. doi: 10.1371/journal.pone.0044234

Table 3. Strain differences in food rewards earned during the last 3 d of SA.

	BN	DA	F344	FD	FL	FS	LEW	LB	LS	SHR	WKY
DA	1.000
F344	0.990	0.728
FD	0.271	0.833	*0.007*
FL	0.081	0.501	*0.001*	1.000
FS	*<0.001*	*<0.001*	*<0.001*	*0.005*	*0.029*
LEW	1.000	1.000	0.925	0.496	0.193	*<0.001*
LB	0.064	*0.008*	0.520	*<0.001*	*<0.001*	*<0.001*	*0.023*
LS	*<0.001*	*<0.001*	*<0.001*	*<0.001*	*0.002*	0.999	*<0.001*	*<0.001*
SHR	*<0.001*	*<0.001*	*<0.001*	*<0.001*	*0.002*	0.996	*<0.001*	*<0.001*	1.000
WKY	0.330	0.870	*0.011*	1.000	1.000	*0.007*	0.564	*<0.001*	*<0.001*	*<0.001*
WL	*0.001*	*0.021*	*<0.001*	0.702	0.951	0.604	*0.003*	*<0.001*	0.138	0.106	0.711

The mean number of food pellets earned by each strain during the last 3 d of SA was compared using a post-hoc Tukey HSD procedure. The p values are shown for all the pair-wise comparisons. Comparisons that achieved statistical significance (p<0.05) are in bold and italics.