Table 1.

Distribution of STA features in different monkeys^a

Monkey	Condition	EPSP	ASEP	ASEP + EPSP	IPSP	ASIP	ASEP + IP	Total
G	Anesthetized	2	30	4	1	2	1	40
R	Anesthetized	17	51	16		1	1	86
A	Anesthetized	3	36	3	9	10	6	67
M	Awake	2	56	6	4	5	16	89
C	Awake	2	29	4	2	3	4	44
E	Awake	2	35	2		2	6	47
Total		28	237	35	16	23	34	373
		(8%)	(64%)	(9%)	(4%)	(6%)	(9%)	(100%)

F1-a All STAs included a prespike interval, allowing assessment of synchronous events. Inhibitory potentials (IP) associated with ASEP (last column) were either IPSP or ASIP (see Results).