Results of the Analyses of Variance of Reaction Time and Percentage of Missed Responses (Omission Rate).

Note. Degrees of freedom: 1, 36. ηp2 = partial eta2 (effect size); INTn/INTn−1 = stimulus intensity (high vs. low) on the current/previous trial; TOT = time on task (Helmert contrast between the first and the remaining five 4-min time bins).