Table 5.

Correlations of SSI between pairs of tasks by index, task, area, and task period

Index task pairs	Area	Period	All cells			Selective neurons^{^a}
Index task pairs	Area	Period	n^{^b}	r	p	n^{^b}	r	p
Visually cued versus fluid-reward cued	PFdl	Cue	113	0.13	0.18	27	0.03	0.88
		Early delay	113	0.13	0.19	32	0.16	0.53
		Late delay	113	0.12	0.21	32	0.06	0.75
	PFo	Cue	112	0.03	0.74	35	0.01	0.94
		Early delay	112	0.21	0.03	33	0.22	0.22
		Late delay	112	0.13	0.16	33	0.13	0.46
Color cued versus bar-orientation cued	PFdl	Cue	405	0.06	0.22	48	0.76	<0.001
Color cued versus bar-orientation cued	PFo		278	0.05	0.40	49	0.78	<0.001

Values in bold: correlations that were statistically significant.
↵^aNeurons showing a significant main effect of strategy in at least one of the two tasks.
↵^bNumber of neurons.