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Acoustic measures of emotional expressions produced by both speakers.
| Emotion | Mean F0 (Hz) | Range F0 (Hz) | Mean dB | Range dB | Duration (s) |
|---|---|---|---|---|---|
| Anger | 264.4 | 219.8 | 71.2 | 50.0 | 2.9 |
| Disgust | 196.2 | 234.5 | 69.7 | 45.5 | 3.6 |
| Fear | 195.7 | 225.3 | 68.3 | 42.0 | 3.7 |
| Sadness | 184.6 | 210.8 | 69.2 | 44.9 | 3.1 |
| Happiness | 267.6 | 310.8 | 70.8 | 49.8 | 2.9 |
| Surprise | 316.6 | 312.3 | 70.9 | 52.2 | 3.0 |
