Figure 1.
Average hearing thresholds per group with their corresponding standard errors. Pure tone audiometry was used to test octave frequencies from 0.25 to 8 kHz, and 3 and 6 kHz. The two groups with hearing loss, with and without tinnitus, were not significantly different in terms of age (p = .419, t 1.359) and hearing loss [p = .209 (0.25 kHz); p = .3 (0.5 kHz); p = .416 1 (kHz); p = .683 (2 kHz); p = 0.812 (3 kHz); 4 kHz p = .976 (4 kHz); p = .783 (6 kHz); p = .974 (8 kHz)].