Table 4.

Main effects and reward interactions from models of antisaccade performance.

	EXT	INT	FH	ETD	PUG	NUG	Age	SES	GA
ACCURACY (z)
Main effect	−2.34*B	1.12	−0.62	1.33	−4.19**B,C,G	−1.39	5.36**B,C	0.82	2.93**
Reward interaction	0.66	0.58	−0.63	−0.24	0.32	0.66	−1.56	0.42	−0.09
LATENCY (t)
Main effect	0.04	0.32	−1.14	0.07	−2.80**B,C,G	−0.26	−3.32**B,C	0.55	0.25
Reward interaction	0.81	0.56	−1.30	0.45	0.42	0.69	−0.89	1.01	0.11

^*p < 0.05,

^**p < 0.01. Displayed estimates are test statistics from models with the specific factor, subject age, visit, and reward condition (Type A).

^Bp < 0.05 (Type B) model with all risk factors, subject age, visit, and reward condition;

^Cp < 0.05 (Type C) model with all risk factors, subject age, visit, reward condition, and socioeconomic status (SES) and GA (generalized ability). Significant estimates are bolded.

^GPositive Urgency p < 0.05 while covarying gender.