Table 3.

Just above threshold properties.

	Cluster 1 put-T2: Ad-NPY n = 19	Cluster 2 put-T1: Ad-SOM n = 7	Cluster 3 put-T2: non-Ad-PV/SOM n = 9	Cluster 4 put-T2: Ad-VIP/CR n = 7
(6) Rheobase (pA)	71.1 ± 33.1	45.7 ± 35.1	83.3 ± 63.6	24.3 ± 9.8
ANOVA: 0.001	>>>C4, >C2			<<<C1, C3
(7) First spike latency (ms)	340.0 ± 242.2	358.4 ± 225.0	276.8 ± 183.1	180.0 ± 89.4
ANOVA: N.S.
(8) Adaptation (Hz/s)	3.5 ± 15.3	−5.7 ± 22.8	11.9 ± 110.0	−4.2 ± 13.1
ANOVA: N.S.
(9) Minimal steady-state frequency (Hz)	6.8 ± 2.5	14.5 ± 10.2	16.9 ± 14.6	8.3 ± 2.7
ANOVA: N.S.

n, number of cells; N.S., non-significant; <, <<, and <<<, inferior with p ≤ 0.05, p ≤ 0.01, and p ≤ 0.001, respectively; >, >>, and >>>, superior with p ≤ 0.05, p ≤ 0.01, and p ≤ 0.001, respectively; C1, cluster 1; C2, cluster 2; C3, cluster 3; C4, cluster 4.