TABLE 2.

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 4 kHz.

CU	5	10	15	20	25	30	35	40	45	Mean
Fixed-level	8.14	11.39	10.62	11.21	9.78	9.39	8.11	7.94	6.38	9.22
Slope-adaptive	14.08	12.06	13.29	12.27	12.37	11.36	8.73	7.58	6.07	10.87
MEI-Med	11.63	13.52	16.14	10.16	9.40	7.54	6.30	7.55	4.94	9.69
MEI-ML	8.02	12.46	13.10	11.85	10.07	8.38	7.35	6.57	6.13	9.32
Mean	10.47	12.36	13.29	11.37	10.40	9.17	7.62	7.41	5.88	9.77

Values are given in dB.