Table 2. Details of Psychophysical Tasks Trained for 7 Days.
Task Type | Task Name | Format | Measurement |
---|---|---|---|
Temporal | Gap-in-Noise | 3AFC, staircase | Gap threshold (ms) |
TMTF | 3AFC, staircase | Amplitude modulation depth (dB) | |
IRN | 3AFC, staircase | IRN to noise ratio | |
Spectral | Frequency Discrimination | 2AFC, yes-no task | Frequency (Hz) |
SRN | 3AFC, staircase | Number of ripples per octave |
Abbreviations: 3AFC, three-alternative forced choice; IRN, Iterated Ripple Noise; SRN, Spectral Ripple Noise; TMTF, Temporal Modulation Transfer Function.