TABLE 2.

Firing rate in each epoch.

Type of response	Firing rate (Sp/s) per 60-min epoch
	BL	Sal	NPE
Decreased (26/60)	2.6 ± 0.004	2.4 ± 0.004	1.1 ± 0.009*
Increased (23/60)	2.4 ± 0.004	2.8 ± 0.004	4.2 ± 0.004*

Values are mean ± SEM. *p < 0.0001 comparisons to BL and Sal epoch.