Response times and false alarm rates during the auditory go/no-go without and with pre-stimuli.

<p>The upper part of the Figure shows the response times for auditory unimodal go/no-go tasks without pre-stimulus and with visual pre-stimuli as a function of the auditory target. The lower part of the figure shows the percentage of false alarms for the same tasks. Error bars represent standard errors of the mean (SEM). * p<0.05; ** p<0.001.