TABLE II.
Best GLMs for per-trial totals of two behavioral parameters, adjusted by baseline means. Interaction effects are denoted by an asterisk between factors. F values are given for all factors included in each model, with significance level indicated by asterisks (* = p ≤ 0.01, ** = p ≤ 0.001, *** = p ≤ 0.0001). Factors not included in the final model for a given parameter are denoted with a dash (—), and overall model statistics are given at the bottom.
| Source | SSGs | Head turns |
|---|---|---|
| Bat | 46.0*** | 4.0 |
| Angular offset | 59.4*** | 6.0 |
| Distracter distance | 8.6* | 20.0*** |
| Number of distracters | 47.2*** | 37.83*** |
| Bat*Angular offset | 9.0* | — |
| Bat*Distracter distance | — | — |
| Bat*Number of distracters | 34.8*** | 19.2*** |
| Angular offset*Distracter distance | — | — |
| Angular offset*Number of distracters | — | 7.9* |
| Distracter distance*Number of distracters | 11.8** | — |
| Bat*Angular offset*Distracter distance | — | — |
| Bat*Angular offset*Number of distracters | — | — |
| Model n | 857 | 857 |
| Model R2 | 0.17 | 0.10 |
| Model F | 26.0*** | 16.3*** |