Table 3 Statistical models for the evaluation of the spatial relationship between the distribution of species richness of terrestrial mammalian carnivores in Chile and the number of study localities
Species richness ~ N° of localities per ecoregion | Species richness ~ N° of localities per administrative region | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
df | logLik | AICc | ΔAIC | AIC weight | df | logLik | AICc | ΔAIC | AIC weight | |
OLS | 3 | -3.241 | 14.481 | 0 | 0.715 | 3 | 0.434 | 17.133 | 0 | 1 |
SAR | 4 | -2.935 | 17.507 | 3.026 | 0.157 | 4 | 2.476 | 43.048 | 25.915 | 0 |
CAR | 4 | -3.146 | 17.928 | 3.447 | 0.128 | 4 | 0.558 | 46.884 | 29.751 | 0 |