Response times from trials on which participants accurately engaged a "go" response were log-transformed then analyzed with a Gaussian mixed effects model examining the effect of cuing condition with subjects as a random effect on both the intercept and effect of cuing condition. Posterior predictions obtained from this model and back-transformed to non-log RT yield an estimate of the effect of cuing of about 13ms (95% CI: 4ms–23ms), with a direction (Valid RT > Invalid RT) and magnitude consistent with expectation from prior literature. Figure 2 shows the corresponding condition means & intervals.