Statistical analyses performed
| Analysis | Statistical test | Power |
|---|---|---|
| Distribution significantly shifted from a point | One-sampled Wilcoxon signed-rank test | p < 0.05 |
| Comparison between models | Brown–Forsythe test | p = 100 = 1; the best model |
| Comparison between distributions | Mann–Whitney U test | p < 0.05 |
| Transformation between the visual and the motor responses for VM neurons | Wilcoxon matched-pairs signed-rank test | p < 0.05 |
| Spatial tuning test for a neuron | CI (see above in the section ‘Testing for spatial tuning’) | p < 0.05 |
| Comparison between VM and motor neurons in SEF and FEF | Three-factor ANOVA analysis | p < 0.05 |
| Correlation between T-G and T-T’ | Spearman correlation | p < 0.05 |