Table 4. Explanatory power of three climate variable (growing degree days, GDD; minimum temperature, Tmin; water balance, WBAL) deviated from the jackknife analysis on native range models of 15 replicates.
Parameter | Species | ||
---|---|---|---|
Common ragweed | Perennial ragweed | Giant ragweed | |
GDD | 0.425 | 0.456 | 0.548 |
Tmin | 0.215 | 0.306 | 0.252 |
WBAL | 0.36 | 0.238 | 0.2 |