Table 1. Selected model coefficients, confidence interval and relative importance of the variables used.
| Estimate | Std. Error | t value | Pr(>|t|) | |
|---|---|---|---|---|
| (Intercept) | 4.785867 | 13.429 | 0.36 | 0.722 |
| ABS_LAT2 | 0.024396 | 0.019 | 1.30 | 0.200 |
| ABS_LAT | -0.481181 | 0.549 | -0.88 | 0.382 |
| ALT | 0.003328 | 0.001 | 2.25 | 0.025 |
| PREC_TOT | -0.008978 | 0.002 | -4.78 | < 0.001 |
| SI | -14.578157 | 6.076 | -2.40 | 0.017 |
| RegV11 | -14.103769 | 13.260 | -1.06 | 0.289 |
| RegV13 | -25.349481 | 12.900 | -1.97 | 0.051 |
| RegV14 | -17.133694 | 13.092 | -1.31 | 0.192 |
| RegV15 | -27.852456 | 13.446 | -2.07 | 0.040 |
| RegV26 | -25.3549 | 14.320 | -1.77 | 0.078 |