Table 4 Selection of general linear model effects based on AIC. Saturated models include all descriptors plus their second-degree interactions (represented by an asterisk). The best model was the first showing a ΔAIC > 2 compared with the immediately previous model in the AIC-ranked list
Response | Model | Predictors | AIC |
|---|---|---|---|
Fixed | |||
Herbivory | Saturated | Site Heterozygosity percentage Connectivity mature oaks Minimum distance to edge Oak age Heterozygosity percentage * connectivity mature oaks Heterozygosity percentage * minimum distance edge Heterozygosity percentage * oak age Connectivity mature oaks * minimum distance edge Connectivity mature oaks * oak age Minimum distance to edge * oak age Genetic cluster | 3744.1 |
Best | Site Genetic cluster Connectivity mature oaks Minimum distance edge Oak age Connectivity mature oaks * oak age | 3738.2 | |