Supplementary Table 4.

Saccade error, by task and strategy for top, right, and left targets during the strategy task, in degrees of visual angle, ± S.D. Abbreviations: Mk, Monkey; x, horizontal eye position; y, vertical eye position.

Mk	trial type	top (x)	top (y)	right (x)	right (y)	left (x)	left (y)
	repeat	−0.24 ± 2.01	0.18 ± 1.59	−0.31 ± 1.74	−0.13 ± 1.52	−0.13 ± 2.21	0.21 ± 1.70
1	change	−1.26 ± 2.29	0.33 ± 1.59	−0.31 ± 1.85	0.22 ± 1.39	−0.26 ± 2.16	−0.05 ± 1.59
	repeat	−0.16 ± 4.09	0.03 ± 3.59	−0.26 ± 3.82	0.28 ± 3.70	−0.10 ± 3.86	−0.02 ± 3.71
2	change	−0.10 ± 4.08	0.00 ± 3.08	−0.01 ± 3.63	0.37 ± 3.67	−0.50 ± 3.94	−0.02 ± 3.81