| Coniferous forest | Grassland with scattered shrubs | Shrub | Bare soil | |
R2 | 0.94 | 0.82 | 0.98 | 0.69 | |
p-value | <0.001* | <0.032* | <0.005* | <0.010* | |
Residual standard error | 0.021 | 0.018 | 0.026 | 0.028 | |
Beta coefficients: | |||||
Precipitation | ? | ? | ? | ? | |
Tmax | 0.548 | 0.659 | 0.912 | ? | |
Tmin | 0.840 | 1.830 | 1.690 | ? | |
Julian day | −0.160 | −0.483 | −0.524 | ? | |
Time (year) | 0.210 | 0.680 | 0.520 | −0.325 | |
Temporal trend (change in NDVI) | |||||
Per year | +0.00112 | +0.0211 | +0.00368 | −0.00130 | |
Period 1986-2011 | +5.24% | +6.46% | +7.21% | −3.56% | |