Table 2.
Comparison of muscle texture parameters in dynapenia without sarcopenia.
| Upper Extremity | Lower Extremity | |||
|---|---|---|---|---|
| Biceps Brachii | Triceps Brachii | Medial Gastrocnemius | Rectus Femoris | |
| Autocorrelation (AUT) | + *** | + *** | + ** | + * |
| Contrast (CON) | + ** | + ** | + | + |
| Cluster Prominence (CPR) | + | + * | + * | + |
| Dissimilarity (DIS) | + ** | + ** | + | + |
| Energy (ENE) | − | − * | − | − |
| Entropy (ENP) | 2020 * | + ** | + | + |
| Homogeneity (HOM) | − ** | − * | − | + |
| Maximum probability (MAXP) | − | − * | − * | − |
| Sum variance (SVAR) | + *** | + *** | + ** | + * |
Notes: Positive (+): the value of measurement was higher in dynapenia; Negative (-): the value of measurement was higher in non-dynapnia; * p < 0.05; ** p < 0.01, *** p < 0.001.