Table 2.

Frequency importance function (FIF) across the one-third octave center frequencies (CFs).

CF	160	200	250	315	400	500	630	800	1000	1250	1600	2000	2500	3150	4000	5000	6300	8000
FIF	2.20	2.41	1.74	1.35	3.08	5.42	8.71	7.43	7.35	9.72	10.21	9.13	9.65	7.91	6.65	3.65	2.56	0.84