Table 1.

Parameters of linear fits: Saccades to target discs alone (Experiment 2a).

Leftward							Rightward
Duration	Slope	Intercept	SD	R2	Latency (ms)	N	Duration	Slope	Intercept	SD	R2	Latency (ms)	N
ML							ML
400 ms	1.16 [±0.19]	96 [±94]	35	0.52	314 (73)	129	400 ms	1.31 [±0.18]	−153 [±86]	33	0.63	261 (73)	122
200 ms	0.98 [±0.16]	11 [±78]	32	0.50	224 (48)	145	200 ms	1.03 [±0.17]	−32 [±81]	34	0.51	201 (37)	137
150 ms	1.02 [±0.18]	29 [±86]	37	0.47	205 (47)	144	150 ms	1.07 [±0.15]	−51 [±73]	30	0.59	191 (46)	134
SDK							SDK
400 ms	0.93 [±0.15]	−11 [±71]	30	0.55	330 (158)	131	400 ms	0.99 [±0.14]	−4 [±65]	28	0.58	333 (171)	146
200 ms	0.68 [±0.16]	−129 [±77]	30	0.34	220 (65)	141	200 ms	0.85 [±0.15]	52 [±73]	28	0.49	230 (67)	133
100 ms	0.51 [±0.16]	−216 [±76]	34	0.22	235 (66)	148	100 ms	0.52 [±0.17]	220 [±80]	36	0.21	245 (65)	144
ES							ES
400 ms	0.83 [±0.19]	−55 [±93]	36	0.37	462 (214)	127	400 ms	0.93 [±0.27]	9 [±129]	41	0.33	465 (196)	100
200 ms	0.76 [±0.19]	−95 [±90]	37	0.32	339 (126)	138	200 ms	0.82 [±0.21]	64 [±100]	38	0.32	320 (117)	133
100 ms	0.47 [±0.19]	−212 [±90]	34	0.17	327 (72)	126	100 ms	0.69 [±0.19]	125 [±90]	38	0.27	328 (62)	144

Parameters (slope, intercept) of the best fit straight lines for scatterplots of saccadic landing position vs. the center of gravity of the target discs for 3 critical frame durations, when target discs were presented alone. Numbers in parentheses denote 95% confidence intervals.

SD is the root mean square error (RMSE) about the best fit line.