Fig. 3.

Mean TVA parameter estimates and error rates measured for each eccentricity (4°, 7°, and 10°, respectively) in Experiment 1. Upper left panel, $C$, visual processing speed; Upper right panel, $K$, visual short-term memory capacity; Lower left panel, $t_0$, visual perceptual threshold; Lower right panel, error rate. Significant differences in post-hoc t-tests are indicated by asterisks, $*=p<0.05$, $**=p<0.01$, $***=p<0.001$. Error bars show standard errors of the means.