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. 2013 Dec 12;8(12):e82995. doi: 10.1371/journal.pone.0082995

Table 4. Pitch matching values in kHz (standard deviation) for the three groups, at test (A) and retest (B) for both methods.

Tinnitus pitch matching Musicians
Non-musicians
Simulated malingerers
A Mean in kHz p-Value Mean in kHz p-Value Mean in kHz p-Value
Likeness rating method 10.3 (4.6) 14.2 (1.7) 8.9 (5.0)
Slider method 9.6 (5.2) 13.5 (3.0) 8.0 (5.2)
Difference between methods 0.8 (3.6) .40 0.7 (3.2) .40 1.0 (3.9) .31
B Mean in kHz p-Value Mean in kHz p-Value Mean in kHz p-Value
Likeness rating method 12.8 (3.9) 13.9 (1.7) 10.1 (3.8)
Slider method 11.9 (3.9) 13.9 (1.5) 10.0 (4.6)
Difference between methods 1.0 (4.8) .56 .02 (1.3) .96 .11 (4.4) .94