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Comparison of Research Measures Between Professionals and Control Groups
| Research Group |
|||
|---|---|---|---|
| Professionals | Control | ||
| Measure | Mean (SD) | Mean (SD) | t Value |
| General concern | 2.00 (0.96) | 0.66 (0.73) | 8.16‡ |
| Voice difficulties | 7.65 (4.64) | 4.02 (3.97) | 4.39‡ |
| Vocal training | 5.35 (2.92) | 0.74 (1.04) | 11.20‡ |
| Current stress | 8.89 (2.61) | 7.72 (2.80) | 2.28* |
| GAD-7 | 6.19 (4.33) | 4.57 (3.19) | 2.23* |
P < 0.05.
†P < 0.01.
P < 0.001.
