표 12 / Table 12 /아/ 연장발성 시 주파수 변동률, 진폭 변동률, 그리고 배음대소음비: 개인 데이터 / Jitter, shimmer and HNR from sustained phonation /a/: individual data
Variable | Participant | Pre TX | Post TX |
M | SD | M | SD |
Jitter (%) | P1 | 0.27 | 0.05 | 0.14 | 0.02 |
P2 | 0.77 | 0.41 | 0.20 | 0.03 |
P3 | 0.07 | 0.02 | 0.11 | 0.04 |
P4 | 2.50 | 0.99 | 0.36 | 0.08 |
P5 | 0.60 | 0.15 | 0.28 | 0.12 |
P6 | 0.12 | 0.04 | 0.11 | 0.02 |
P7 | 0.15 | 0.02 | 0.19 | 0.05 |
P8 | 0.16 | 0.04 | 0.11 | 0.01 |
P9 | 1.20 | 0.75 | 0.30 | 0.06 |
P10 | 0.12 | 0.03 | 0.14 | 0.02 |
P11 | 0.33 | 0.14 | 0.13 | 0.03 |
P12 | 0.09 | 0.02 | 0.14 | 0.01 |
Group | 0.53 | 0.77 | 0.19 | 0.10 |
Shimmer (%) | P1 | 2.93 | 1.19 | 1.81 | 0.34 |
P2 | 5.89 | 1.65 | 2.89 | 0.70 |
P3 | 2.04 | 0.86 | 3.22 | 1.15 |
P4 | 16.57 | 4.05 | 7.27 | 2.64 |
P5 | 14.96 | 2.02 | 8.16 | 1.41 |
P6 | 3.70 | 0.82 | 2.37 | 0.36 |
P7 | 4.26 | 1.38 | 6.76 | 1.54 |
P8 | 8.35 | 0.22 | 5.71 | 0.93 |
P9 | 9.64 | 2.79 | 6.76 | 2.18 |
P10 | 4.00 | 0.57 | 1.91 | 0.44 |
P11 | 5.66 | 1.26 | 2.71 | 0.93 |
P12 | 1.80 | 0.27 | 2.19 | 0.82 |
Group | 6.65 | 4.98 | 4.33 | 2.67 |
HNR | P1 | 19.06 | 2.02 | 23.14 | 1.09 |
P2 | 15.45 | 3.38 | 23.61 | 2.30 |
P3 | 28.00 | 2.43 | 22.74 | 2.63 |
P4 | 6.48 | 2.61 | 19.01 | 2.00 |
P5 | 13.38 | 1.37 | 16.71 | 0.57 |
P6 | 21.40 | 2.40 | 23.46 | 1.61 |
P7 | 21.67 | 1.70 | 20.23 | 1.56 |
P8 | 18.42 | 0.88 | 20.15 | 1.18 |
P9 | 14.22 | 2.24 | 17.05 | 1.73 |
P10 | 22.54 | 1.42 | 23.06 | 1.57 |
P11 | 13.41 | 1.49 | 17.27 | 1.54 |
P12 | 24.42 | 2.51 | 19.58 | 0.83 |
Group | 18.21 | 6.03 | 20.52 | 3.04 |