Table 3 Contributions of student, rating, and case and their interactions as sources of variance (variance estimate VE and relative contribution RC) in reflection scores
From: Using video-cases to assess student reflection: Development and validation of an instrument
Component | Fourth year students | Fifth year students | ||
|---|---|---|---|---|
| Â | VE | RC | VE | RC |
Student | 11.11 | 0.39 | 5.51 | 0.34 |
Rating | 0.00 | 0.00 | 0.00 | 0.00 |
Case | 5.17 | 0.20 | 0.05 | 0.00 |
Student x Rating | 0.00 | 0.00 | 0.75 | 0.05 |
Student x Case | 6.90 | 0.26 | 6.83 | 0.43 |
Case x Rating | 1.02 | 0.04 | 0.26 | 0.02 |
Student x Case x Rating | 2.92 | 0.11 | 2.60 | 0.16 |
G coefficient |       0.71 |       0.55 | ||