Table 1.

Effects of cooling M1 on each cortical area stimulated

Sites Attempted				Tests Attempted
	Total Sites	Nonrecovered	Analyzed		Total Tests	Nonrecovered	Analyzed
Total	63	9	58	Total	101	14	87

Sites analyzed
	Area 1	Area 2	Area 5L	Area PF	Area PFG	M1	Totals
Total	21	17	3	9	2	6	58

Tests analyzed
	Area 1	Area 2	Area 5L	Area PF	Area PFG	M1
Total	35	23	4	12	2	11	87
Tests resulting in no effect	4	0	0	0	0	2	6
Reduced amplitude of movement	19	6	1	4	0	5	35
Abolished movement	12	17	3	8	2	4	46
Homotopic effects/tests	19/22	18/18	3/3	8/8	2/2	8/8	58/61
Heterotopic effects/ tests	12/13	5/5	1/1	4/4	0/0	1/3	23/26

For an explanation of homotopic and heterotopic, see main text. There is not a 1:1 correspondence between the number of tests and number of sites because 28 sites were examined both during medial and lateral chip cooling while 30 sites were only tested once, with either medial or lateral chip cooling, but not both.