Table 2.

Mean percent area frequency representation for TC, NTC and Naïve groups in half-octave bands.

Frequency band (kHz)	Frequency range (kHz)	TC group (n = 7)	NTC group (n = 4)	Naïve group (n = 9)
0.7	0.595–0.840	1.64	-	2.48 ± 0.42
1.0	0.841–1.189	7.09 ± 2.26	7.02	2.62 ± 0.39
1.4	1.190–1.681	4.96 ± 1.19	4.26 ± 1.43	5.74 ± 1.07
→2.0	1.682–2.378	14.47 ± 1.83*	7.07 ± 0.97	7.18 ± 1.07
2.8	2.379–3.363	4.12 ± 1.14	7.72 ± 1.92	6.68 ± 1.32
4.0	3.364–4.756	4.28 ± 1.09	4.68 ± 0.71	6.83 ± 1.03
5.7	4.757–6.727	7.85 ± 1.58	4.19 ± 0.79	11.85 ± 2.58
8.0	6.728–9.513	7.38 ± 1.84	5.22 ± 1.83	5.85 ± 1.14
11.3	9.514–13.454	9.98 ± 1.99	11.10 ± 2.97	5.87 ± 0.78
16.0	13.455–19.027	11.19 ± 1.72	13.85 ± 4.13	18.79 ± 2.40
22.6	19.028–26.908	6.35 ± 1.65	-	10.84 ± 1.28
32.0	26.909–38.054	17.64 ± 2.55	27.01 ± 7.27	11.95 ± 2.50
45.3	38.055–53.817	15.20 ± 3.16	19.92 ± 7.27	13.65 ± 1.97

^*Wilcoxon–Mann–Whitney; TC vs. NTC, p = .0140; TC vs. Naïve, p = .0026.