A frequency peak at 3.1 kHz obtained from the spectral analysis of the cochlear implant electrocochleography noise
Fig 3
Audiogram thresholds (n = 20).
(A) Audiogram thresholds of the implanted ear without cochlear implants (red trace shows mean ± SEM). (B) Free field audiogram thresholds using cochlear implants (blue trace shows mean ± SEM). Segmented lines illustrate individual cases.