Figure 6
From: Objective Test of Cochlear Dead Region: Electrophysiologic Approach using Acoustic Change Complex
The box plots indicate the range of thresholds along the different subject groups and tests. The dashed line indicates the criterion (10 dB) and potential criterion (12 dB) to decide the presence of the cochlear dead region in behavioral TEN test and electrophysiological TEN-ACC test, respectively. The results of behavioral test are presented on the left panel. The right panel displays the threshold range from the electrophysiological test. In CDR group, the threshold range was observed to be higher than the 10 dB criterion in behavioral TEN test, while in electrophysiologic TEN-ACC test, the range of thresholds was higher than 12 dB SNR.
