Table 1 The contribution of each main contribution factor in MaxEnt modeling
From: Predicting distribution of Zanthoxylum bungeanum Maxim. in China
| Code | Environmental variables | Percent contribution/ % | Accumulated Percent contribution/ % |
|---|---|---|---|
| prec8 | Precipitation of August | 21.3 | 21.3 |
| tmax3 | Maximum Temperature of March | 20.3 | 41.6 |
| tmax11 | Maximum Temperature of November | 15.1 | 56.7 |
| tmax2 | Maximum Temperature of February | 14.4 | 71.1 |
| bio15 | Precipitation Seasonality (Coefficient of Variation) | 9.7 | 80.8 |
| bio4 | Temperature Seasonality (standard deviation *100) | 7.2 | 88 |
| tmax12 | Maximum Temperature of December | 6 | 94 |
| tmean3 | Mean Temperature of March | 2.5 | 96.5 |
| tmin1 | Minimum Temperature of January | 1.2 | 97.7 |
| alt | Elevation | 1 | 98.7 |
| tmean9 | Mean Temperature of September | 0.9 | 99.6 |
| tmean1 | Mean Temperature of January | 0.3 | 99.9 |