Table 3.

Bivariate regression between predictor and outcome measures

Outcome measures	Predictor measures	$\beta$	SE	$r^2$	$f^2$	$p$	$p$(residuals)
Targets Hit	Extrafoveal Hits	− 0.70	0.03	< 0.49	< 1.52	< 10–6	0.07
	Objects Foveated	− 0.59	0.04	< 0.35	< 0.80	< 10–6	0.27
	Gaze-Hand Distance	− 0.58	0.05	< 0.33	< 0.65	< 10–6	0.31
	Mean Hand-Speed	− 0.50	0.05	< 0.25	< 0.48	< 10–6	0.07
	Target Foveation Time	− 0.46	0.04	< 0.21	< 0.41	< 10–6	0.14
	Foveation Time Difference	− 0.23	0.03	< 0.05	< 0.09	< 10–6	0.05
	Hand-Speed Bias	− 0.10	0.04	< 0.01	< 0.02	0.01	0.04
	Distractor Foveation Time	− 0.06	0.05	< 0.01	< 0.01	0.23	0.07
	Hand-Area Bias	− 0.02	0.04	< 0.01	< 0.01	0.65	0.10
Distractors Avoided	Gaze-Hand Distance	0.29	0.04	< 0.09	< 0.25	< 10–6	0.65
	Target Foveation Time	− 0.11	0.04	< 0.01	< 0.04	< 10–3	0.23
	Hand-Speed Bias	0.11	0.03	< 0.01	< 0.03	< 10–3	0.51
	Extrafoveal Hits	0.11	0.03	< 0.01	< 0.03	< 10–3	0.37
	Foveation Time Difference	− 0.09	0.03	< 0.01	< 0.02	< 10–3	0.31
	Objects Foveated	0.09	0.04	< 0.01	< 0.02	< 0.01	0.21
	Distractor Foveation Time	0.05	0.04	< 0.01	< 0.01	0.19	0.32
	Hand-Area Bias	0.02	0.03	< 0.01	< 0.01	0.54	0.25
	Mean Hand-Speed	0.01	0.04	< 0.01	< 0.01	0.92	0.14