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Aerodynamic and acoustic measurements.
| Variables | Mean | Standard deviation | Range |
|---|---|---|---|
| MPT* (s) | 13.57 | 5.74 | 5-23 |
| HNR** (dB) | 10.25 | 6.64 | 0.51-21.41 |
| F0§ (Hz) | 153.71 | 91.29 | 80.43-488.83 |
| Intensity (dB) | 79.19 | 2.32 | 71.90-83.31 |
*MPT: maximum phonation time
** HNR: harmonic-to-noise ratio
§F0: fundamental frequency
