Table 1. dPrime averages and standard deviations (in braces) for each condition and group.
| dPrime averages | Four | Six | Eight |
| Musicians | 3.28 (SD .304) | 2.38 (SD .315) | 2.01 (SD .568) |
| Nonmusicians | 1.18 (SD .313) | 0.39 (SD .456) | −0.30 (SD .343) |
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