Table 1.

SLR–velocity scaling stimulus velocity and amplitude metrics

				Maximum achieved
		Velocity (° s−1) by SLR peak		Protocol 1		Protocol 2
Stimulus	Threat condition	Protocol 1	Protocol 2	Velocity (° s−1)	Amplitude (°)	Velocity (° s−1)	Amplitude (°)
Slow	LOW	37.09 ± 2.04	37.02 ± 1.52	75.56 ± 0.35	5.46 ± 0.0023	78.37 ± 0.46	5.45 ± 0.0029
	HIGH	39.68 ± 2.32	38.49 ± 1.71	75.41 ± 0.39	5.46 ± 0.0021	76.07 ± 0.39	5.44 ± 0.0022
Medium	LOW	47.23 ± 2.23	55.65 ± 2.82	97.89 ± 0.65	5.51 ± 0.0034	117.46 ± 0.44	5.52 ± 0.0031
	HIGH	50.26 ± 2.18	56.95 ± 2.80	96.55 ± 0.44	5.50 ± 0.0036	115.92 ± 0.34	5.51 ± 0.0028
Fast	LOW	58.15 ± 2.77	71.95 ± 3.78	115.68 ± 0.39	5.54 ± 0.0041	193.83 ± 0.52	5.56 ± 0.0031
	HIGH	57.89 ± 2.51	74.49 ± 3.80	114.11 ± 0.38	5.53 ± 0.0037	194.17 ± 0.35	5.56 ± 0.0028

Values indicate the mean ± SEM.