Table 1.

LFP sites tuned in both frequency bands

	0–10/10–20, Hz	0–10/20–30, Hz	0–10/30–40, Hz	0–10/40–50, Hz	10–20/20–30, Hz	10–20/30–40, Hz	10–20/40–50, Hz	10–20/50–60, Hz
Contra/Ipsi	0 (0)	0 (1)	0 (0)	0 (0)	0 (1)	0 (0)	0 (0)	0 (1)
Ipsi/Ipsi	27 (17)	5 (1)	1 (1)	3 (0)	7 (3)	1 (2)	4 (0)	4 (0)
Contra/Contra	2 (6)	1 (8)	1 (9)	2 (8)	5 (10)	5 (12)	4 (12)	2 (11)
Ipsi/Contra	0 (2)	11 (8)	24 (20)*	27 (28)*	9 (9)	23 (18)*	26 (31)*	12 (34)*

Local field potentials (LFP) sites that were significantly tuned in both at a low frequency band and a higher frequency band were divided into 4 different combinations of laterality of preferred directions for each of 8 paired frequency bands. For example, the first column shows the number of LFP sites that had the preferred direction on the contralateral side in a 0- to 10-Hz frequency band and the ipsilateral side in a 10- to 20-Hz frequency band. Numbers outside parenthesis are for the memory-guided reach, while the numbers inside parenthesis are for the visually guided reach.

^*Ipsi/Contra was the majority in both subjects.