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. 2019 Nov 29;9:17955. doi: 10.1038/s41598-019-54396-4

Table 3.

Clinical and self-perceived markers of speech and voice symptom severity for study participants.

Subject ID Number of Voice Breaks Voice Tremor Self-Rated Effort Scale (Adductor/Abductor Sentences) Self-Rated Effort Scale (Vowel /a/)
SD 01 5 Moderate 4 7
SD 02 4 No 3 2
SD 03 0 No 2 3
SD 04 0 No 2 3
SD 05 12 No 3 2
SD 06 9 Moderate 5 7
SD 07 0 Mild to moderate 4 5
SD 08 2 No 7 6
SD 09 4 Mild to moderate 9 8
SD 10 2 Mild 2 2
SD 11 0 No 2 3
SD 12 0 No 2 2
SD 13 0 No 3 3