Extended Data Table 1. Summary of Multiple Regression Analysis.
A multiple regression analysis was undertaken to establish the contribution of angle α, angle β, and distance to maze performance. Data were taken from nine unoperated control rats and performance assessed across all choice types. B = unstandardized regression coefficient; SEB = standard error of the coefficient; β = standardised coefficient
| Variable | B | SEB | β | p value |
|---|---|---|---|---|
| Intercept | 82.647 | 4.062 | ||
| Angle α | 0.068 | 0.024 | 0.138 | 0.005 |
| Angle β | - 1.862 | 0.930 | - 0.099 | 0.046 |
| Distance | - 0.091 | 0.029 | - 0.157 | 0.002 |