Fig. 2.

Response times, response accuracy and Stroop effect during the word recognition task in tinnitus patients and control subjects.

In (A) and (B), response times are displayed as a function of the group and of the trial type (congruent vs incongruent) in audition and in vision. In (C), the response accuracy (percentage of correct responses to congruent and incongruent trials considered together) is displayed as a function of the group and the sensory modality. In (D), the “response times differences” (i.e. the differences in response times between incongruent and congruent trials, to be considered as the time needed to resolve the conflicts and reflecting the Stroop effect) are displayed as a function of the group and the sensory modality. Error bars are standard errors of the mean (SEM). *p < 0.05; **p < 0.005; ***p < 0.001.