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Mean percent correct for experiments 1 and 3, and for only the ∕ɑ∕ vowel context in experiment 3. Results are for the same five subjects for both experiments.
| Condition | Experiment 1 | Experiment 3 ∕ɑ∕ only | Experiment 3 all vowels |
|---|---|---|---|
| Noise, 30 Hz | 55.6 | 46.0 | 31.1 |
| Noise, 300 Hz | 51.2 | 56.0 | 38.8 |
| Sine, 30 Hz | 47.2 | 44.0 | 41.8 |
| Sine, 300 Hz | 62.9 | 57.0 | 48.5 |
