Table 1 CART analysis I ( G. truncatula ) and II ( R. balthica ): presence/absence; explanatory percentage for each of the independent variables was indicated
| G. truncatula | R. balthica | ||
|---|---|---|---|
| County | 100% | County | 100% |
| pH | 73% | Ground type | 59.25% |
| Water temperature | 46.81% | Pond type | 23.04% |
| Ground type | 45.32% | Water temperature | 23.04% |
| Pond type | 13.85% | pH | 14.25% |
| Tree sensibility | 84.44% | Tree sensibility | 81.25% |
| Tree sensitivity | 81.25% | Tree sensitivity | 60.22% |