Table 2. Linear model fit for the main model.
Estimate | Std. Error | t value | Pr(>|t|) | |
---|---|---|---|---|
(Intercept) | −0.71408 | 0.18282 | −3.906 | 0.000410 |
Log10 (range) | 0.11239 | 0.02742 | 4.100 | 0.000234 |
Log10 (size) | −0.09229 | 0.02414 | −3.823 | 0.000520 |
Kingdom (0 = animal, 1 = plant) | 0.34567 | 0.05091 | 6.789 | 7.16 × 10−8 |
Log10 (size): Kingdom | −0.12337 | 0.06075 | −2.031 | 0.049935 |
Overall F-statistic: 18.24 on 4 and 35 DF, p-value: 3.518 × 10−8, adjusted R2: 0.6388