Analysis of variance
| Sources of Variation | df | Sum of squares | Mean sum of squares |
| Case | 9 | 3224 | 358.2 |
| Judge | 29 | 496 | 17.1 |
| Occasion | 1 | 2 | 2.3 |
| CasexJudge | 261 | 990 | 3.8 |
| CasexOccasion | 9 | 16 | 1.7 |
| JudgexOccasion | 29 | 665 | 22.9 |
| CasexJudgexOccasion | 261 | 932 | 3.6 |
*Source: Assunção-Costa (2022)