Table 3. Mean, SD, skewness, kurtosis, Cronbach’s alpha and range of item-total correlations for all CASES scales.
| Scales (# items) | Mean | SD | Skewness | Kurtosis | Cronbach's Alpha | Item-total range |
|---|---|---|---|---|---|---|
| Total | 37.02 | 12.21 | -.21 | -.25 | .92 | .32-.63 |
| Positive (15) | 19.14 | 6.30 | -.31 | -.37 | .86 | .32-.63 |
| Negative (15) | 17.80 | 6.46 | -.14 | -.30 | .85 | .41-.57 |
| Cognitive (10) | 12.34 | 4.76 | -.22 | -.58 | .86 | .49-.62 |
| Affective (10) | 13.70 | 4.24 | -.50 | -.18 | .79 | .30-.55 |
| Somatic (10) | 10 .90 | 4.59 | -.02 | -.51 | .80 | .36-.55 |
Total, total empathy scale; Positive, positive empathy scale; Negative, negative empathy scale; Cognitive, cognitive empathy scale; Affective, affective empathy scale; Somatic, somatic empathy scale.