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 | 0.307 ± 1.800 | − 0.087 ± 2.396 | 0.331 ± 5.253 | 0.545 ± 2.710 | − 1.038 ± 1.751 | 2.082 ± 9.061 |
Kurtosis | 21.98 ± 29.58 | 25.18 ± 67.34 | 342.1 ± 482.3 | 49.86 ± 152.3 | 22.54 ± 44.13 | 523.7 ± 978.5 |
Entropy rate | 0.986 ± 0.006 | 0.988 ± 0.004 | 0.987 ± 0.008 | 0.985 ± 0.009 | 0.986 ± 0.008 | 0.989 ± 0.008 |
L–Z complexity | 0.065 ± 0.024 | 0.073 ± 0.027 | 0.034 ± 0.018 | 0.056 ± 0.020 | 0.065 ± 0.017 | 0.028 ± 0.019 |