Table 1.

Number of neurons in each response type in each area, corresponding to Figure 4

		E1	E2	I1	I2	I3	I4	O	NR	Total
M1	A	36	29	54	35	33	22	62	584	855
M1	P	18	10	14	8	4	3	16	193	266
M2	A	46	45	51	22	29	11	48	485	737
M2	P	13	3	11	2	0	1	6	132	168
Total		113	87	130	67	66	37	132	1,394	2,026