Table 2.

Talairach coordinates. Mean ± SD according to cardiac evoked responses. Tachycardia, bradycardia, and no cardiac responses, and according to left and right insula stimulation side

		Talairach coordinates
		x	y	z
Tachycardia		36.2 ± 3.3	−13.1 ± 9.8	9.8 ± 8
	Left	35.0 ± 2.8	−9.8 ± 9.2	13.5 ± 5.6
	Right	37.0 ± 3.7	−15.2 ± 10.4	5.8 ± 8.5
Bradycardia		36.7 ± 3.6	−6.7 ± 8.6	7.4 ± 9.4
	Left	36.9 ± 3.4	−4.6 ± 7.8	5.5 ± 8.9
	Right	36.1 ± 4.1	−10.8 ± 9.2	11.2 ± 9.7
No cardiac response		37.5 ± 3.8	−5.3 ± 10.8	7.3 ± 7.7
	Left	36.8 ± 3.7	−6.7 ± 12.4	7.2 ± 7.6
	Right	38.0 ± 3.9	−4.3 ± 9.4	7.4 ± 8