Table 1.

Range of Horsley Clarke coordinates for right and left hemispheres of V3a, DP, CIP-1, CIP-2, and LIP_vt

	Left hemisphere			Right hemisphere
	A–P	I–S	M–L	A–P	I–S	M–L
V3a
M1	−6.0 to −12.0	+19.5 to +22.5	+7.5 to +16.0	−6.0 to −12	+20.0 to +23.5	+7.0 to +15.0
M2	−6.5 to −12.5	+21.0 to +25.5	+7.5 to +14.5	−6.0 to −12	+21.0 to +24.5	+7.5 to +14.0
DP
M1	−7.0 to −10.5	+22.5 to +25.5	+7.5 to +13.5	−7.0 to −10.5	+23.0 to +26.5	+6.5 to +13.5
M2	−6.5 to −10.5	+22.0 to +28.0	+6.0 to +14.0	−7.0 to −10.0	+22.5 to +26.0	+7.0 to +13.0
CIP-1
M1	−5.5 to −9.5	+20.0 to +25.5	+6.5 to +10.0	−5.0 to −8.0	+21.5 to +26.5	+5.5 to +9.5
M2	−4.5 to −8.5	+20.5 to +28.5	+5.5 to +9.5	−3.5 to −8.0	+21.0 to +26.5	+5.5 to +8.5
CIP-2
M1	−3.0 to −7.5	+20.5 to +26.0	+6.0 to +8.5	−3.0 to −6.0	+22.5 to +27.0	+6.0 to +8.0
M2	−2.5 to −5.5	+21.5 to +28.5	+5.5 to +8.5	−1.0 to −5.5	+22.0 to +27.0	+5.5 to +8.5
LIPvt
M1	+1.0 to −4.5	+22.0 to +27.0	+6.5 to +12.0	+0.5 to −5.0	+23.0 to +29.0	+6.5 to +13.0
M2	+1.0 to −3.5	+22.5 to +29.0	+6.0 to +11.5	+1.5 to −4.0	+22.0 to +28.0	+7.0 to +12.0