Variable | N. items | Possible range | Mean (SD) | Skewness | Kurtosis | Cronbach's α |
---|---|---|---|---|---|---|
PMI | 8 | 1-7 | 5.25 (.79) | -.31 | -.15 | .84 |
LFT | 14 | 1-5 | 2.21 (.58) | .56 | .31 | .85 |
Mastery | 5 | 1-5 | 3.93 (.49) | -.21 | -.31 | .66 |
P-Ap | 6 | 1-5 | 2.46 (.85) | .10 | -.88 | .90 |
P-Av | 6 | 1-5 | 1.91 (.61) | .30 | -.14 | .77 |