TABLE 1.

Standard deviations of sound pressure level (SPL) for each categorical unit (CU) for participants with normal hearing for each of the four CLS procedures at 1 kHz.

CU	5	10	15	20	25	30	35	40	45	Mean
Fixed-level	7.79	10.68	10.01	8.54	9.08	11.93	7.35	9.12	6.50	9.00
Slope-adaptive	11.76	11.70	11.90	14.07	10.99	12.17	9.43	8.48	7.55	10.90
MEI-Med	14.52	13.13	9.64	12.78	9.89	8.59	6.28	6.17	4.88	9.54
MEI-ML	12.27	13.42	12.44	10.74	8.87	7.51	6.91	7.12	7.43	9.63
Mean	11.59	12.24	11.00	11.53	9.71	10.05	7.49	7.72	6.59	9.77

Values are given in dB.