Variable | Range | Mean | Skewness | Kurtosis | Cronbach’s alpha | |
---|---|---|---|---|---|---|
Self-efficacy | 1.00–7.00 | 5.38 | 1.00 | –.72 | .95 | .89 |
Writing apprehension | 1.00–7.00 | 3.49 | 1.42 | .36 | –.24 | .89 |
Public speaking anxiety | 1.25–7.00 | 4.05 | 1.27 | .05 | –.51 | .89 |
Emotionality | 2.00–7.00 | 4.66 | 1.15 | .02 | –.69 | .73 |
Self-control | 1.50–7.00 | 4.19 | 1.08 | .18 | –.23 | .64 |
Sociability | 1.75–7.00 | 4.50 | 1.12 | .001 | –.73 | .66 |
Well-being | 2.40–7.00 | 5.18 | 1.03 | –.21 | –.76 | .66 |