Research Article

Effects of Various Extents of High-Frequency Hearing Loss on Speech Recognition and Gap Detection at Low Frequencies in Patients with Sensorineural Hearing Loss

Figure 1

Mean audiometric thresholds (dB HL), with standard deviations, for each group. The audiometric thresholds of the tested ears for the normal hearing (NH) and 4, 2, and 1 kHz HF SNHL groups are shown in (a), (b), (c) and (d), respectively.
(a)
(b)
(c)
(d)