Table 3.

Component weights for each psychoacoustical measure on each of the five orthogonal principal components identified via factor analysis.

Measure	Factor 1	Factor 2	Factor 3	Factor 4	Factor 5
Info mask 500 Hz MB same	0.890	0.064	0.092	0.048	−0.044
Info mask 500 Hz MB diff	0.894	0.097	0.088	−0.031	0.013
Info mask 1 kHz MB same	0.869	0.135	−0.013	0.056	0.077
Info mask 1 kHz MB diff	0.917	0.051	0.059	0.067	0.044
MDI 5 Hz unmod interferer	0.079	0.795	0.058	0.110	0.208
MDI 10 Hz unmod interferer	0.047	0.904	−0.061	0.121	0.002
MDI 10 Hz mod interferer	0.023	0.284	−0.539	0.147	−0.192
MDI 20 Hz unmod interferer	0.044	0.868	−0.118	0.099	−0.107
MLD 250 Hz Sπ	0.038	0.221	0.146	0.878	0.036
MLD 500 Hz Sπ	0.098	0.070	0.160	0.887	−0.006
Anisochron fixed-fixed (ms)	0.262	0.564	0.234	−0.033	−0.074
Harm mistuning 100 Hz (Hz)	0.367	0.253	0.519	0.159	−0.077
Harm mistuning 200 Hz (Hz)	0.325	0.306	0.640	−0.005	−0.114
Stream seg 2 150 Hz (Hz)	0.003	0.008	0.096	0.034	0.975
Stream seg 2 250 Hz (Hz)	0.061	0.014	0.061	0.023	0.966
Pure-tone average (PTA)	−0.007	−0.029	0.744	0.465	0.142
High-frequency PTA	−0.079	−0.055	0.770	0.418	0.114

Weights >0.4 are shown in bold typeface.