Effect size d | ‘Assessment’ level (Courses N = 80) | ‘Main Study’ level (Courses N = 53) | Total (Courses N = 133) |
---|---|---|---|
Effect size > 0 | 42 | 19 | 61 |
Significant (at α = 0.05, two-tailed) | 5 | 5 | 10 |
Effect size < 0 | 38 | 33 | 71 |
Significant (at α = 0.05, two-tailed) | 7 | 7 | 14 |
Effect size = 0 | 0 | 1 | 1 |
Significant equivalence (at α = 0.05, two-tailed) | 24 | 12 | 36 |
Inconclusive | 44 | 29 | 73 |