Factors | Number of items | Cronbach’s alpha | ICC |
---|---|---|---|
Reflection during performance | 4 items (4, 7, 11, 14) | 0.76 | 0.93 |
Reflection after performance | 4 items (2, 8, 10, 13) | 0.73 | 0.93 |
Reflection with others | 4 items (1, 5, 12, 16) | 0.79 | 0.83 |
Active self-evaluation | 4 items (3, 6, 9, 15) | 0.76 | 0.94 |
Total | 16 items | 0.83 | 0.98 |