From: Dysphagia and its effects on swallowing sounds and vibrations in adults
 | Non-stroke | Stroke | ||||
---|---|---|---|---|---|---|
A–P | S–I | Sounds | A–P | S–I | Sounds | |
Skewness | 0.414 ± 1.126 | − 0.350 ± 1.684 | − 0.454 ± 6.055 | − 0.440 ± 3.314 | − 0.050 ± 1.078 | 1.083 ± 2.478 |
Kurtosis | 14.88 ± 28.27 | 13.80 ± 14.75 | 426.9 ± 965.2 | 43.32 ± 147.3 | 10.42 ± 13.04 | 281.2 ± 468.1 |
Entropy rate | 0.988 ± 0.005 | 0.988 ± 0.005 | 0.990 ± 0.006 | 0.988 ± 0.006 | 0.988 ± 0.005 | 0.991 ± 0.005 |
L–Z complexity | 0.068 ± 0.021 | 0.073 ± 0.025 | 0.033 ± 0.018 | 0.060 ± 0.028 | 0.072 ± 0.024 | 0.029 ± 0.018 |