Morphotype | Regression statistics | Significant variables |
---|
N | R2
| F | p | Variable | R2
| F | p |
---|
L. fragilis
| 53 | 0.46 | 7.9476 |
0.000017
| Precipitation | 0.42 | 15.09 |
0.0003
|
L. stagnalis
| 44 | 0.34 | 4.916 |
0.0026
| Longitude | 0.15 | 7.159 |
0.005
|
Precipitation | 0.26 | 6.47 |
0.011
|
- First principal component (PC1) as the dependent variable and latitude, longitude, altitude, and five climatic indicators as the independent variables. PC1 explains 93.3% of the overall variation in L. fragilis and 91.6% in L. stagnalis s. str. Significant results are italicized.