Table 2.

Means and standard deviations for the control condition in each of the 19 subjects at each of the five L₂ levels when f₂=4000 Hz. Grand means and standard deviations are provided in the bottom two rows.

Subject	L2=10 SL		L2=20 SL		L2=30 SL		L2=40 SL		L2=50 SL
	Mean	s.d.	Mean	s.d.	Mean	s.d.	Mean	s.d.	Mean	s.d.
01	−15.609	3.379	−5.626	1.350	−1.263	1.789	4.853	1.172	8.733	1.529
02	−3.733	2.473	2.483	3.057	7.419	2.484	11.247	2.556	13.500	2.792
03	−2.394	1.423	0.425	2.546	2.695	2.562	2.648	3.615	6.148	2.538
05	−8.408	1.424	−2.240	1.070	1.974	0.695	6.268	0.830	8.565	1.764
06	−3.299	2.779	4.655	1.577	10.679	0.964	14.080	0.875	16.571	1.012
07	−16.459	1.926	−14.510	3.722	−8.206	4.655	−5.113	4.588	0.444	4.237
08			−16.455	2.089	−11.472	3.572	−5.444	3.171	−1.295	2.410
09	−14.122	1.564	−6.770	1.427	−3.153	0.927	1.192	1.672	6.566	1.700
10	−0.130	2.177	1.011	2.238	2.593	3.043	7.847	1.385	11.911	0.951
11	−2.104	1.786	1.847	1.366	4.842	1.301	8.267	1.120	10.312	2.321
12	−6.853	2.900	−2.063	2.116	1.059	1.406	4.813	1.041	7.637	0.853
15	−7.970	1.230	−5.003	1.759	0.021	1.821	4.164	2.228	7.958	1.086
16	−11.720	3.076	−3.560	2.376	2.051	3.591	8.264	3.051	11.399	4.277
17	−7.731	1.265	−1.651	2.733	5.422	1.082	10.508	0.678	13.702	0.345
18	−2.412	3.847	4.516	1.263	7.065	1.258	8.623	1.597	10.561	1.494
19	2.269	1.314	5.551	0.910	9.004	1.424	13.324	1.389	16.224	1.020
20	−11.011	2.654	−0.641	1.612	5.505	0.921	9.644	0.697	12.507	0.614
21	−8.916	1.126	−4.524	0.839	1.112	0.802	4.992	0.534	8.688	0.447
22	−4.387	2.944	1.128	1.894	4.805	1.747	7.660	2.206	9.817	2.402
Mean	−6.944	2.183	−2.181	1.892	2.218	1.897	6.202	1.811	9.471	1.779
s.d.	5.371	0.845	5.888	0.761	5.516	1.124	5.263	1.134	4.568	1.142