Table 4 Descriptive statistics and Cronbach’s alpha values of four-factorial scale
From: Distance education perception scale for medical students: a validity and reliability study
Factor I | Factor II | Factor III | Factor IV | Total | |
|---|---|---|---|---|---|
Number of items | 12 | 5 | 3 | 2 | 22 |
Minimum -Maximum values | 12–60 | 5–25 | 3–15 | 2–10 | 22–110 |
Cronbach’s alpha | 0.921 | 0.774 | 0.713 | 0.749 | 0.930 |
Mean | 31.41 | 13.94 | 6.84 | 9.03 | 61.22 |
Standard deviation | 10.69 | 4.40 | 2.24 | 2.56 | 16.55 |
Skewness | 0.376 | −0.036 | − 0.489 | − 0.297 | 0.158 |
Kurtosis | −0.285 | − 0.42 | − 0.574 | −0.027 | − 0.124 |