Model | ΔAICc | Variable name | Estimates ± se | Chi2 | P value |
---|---|---|---|---|---|
1 | 0 | Log(Canopy openness) | 0.34 ± 0.1 | 10.81 | 0.0014 ** |
Proportion of oak BA | 0.26 ± 0.1 | 6.09 | 0.014 * | ||
2 | +1.46 | Log(Canopy openness) | 0.36 ± 0.11 | 11.61 | 0.0007 *** |
Proportion of oak BA | 0.22 ± 0.11 | 3.92 | 0.048 * | ||
Proportion of Scots pine BA | −0.1 ± 0.11 | 0.85 | 0.36 ns | ||
3 | +1.98 | Log(Canopy openness) | 0.35 ± 0.11 | 10.95 | 0.0009 *** |
Proportion of oak BA | 0.29 ± 0.11 | 6.26 | 0.012 * | ||
Proportion of common beech BA | 0.06 ± 0.11 | 0.31 | 0.57 ns | ||
4 | +2.10 | Log(Canopy openness) | 0.34 ± 0.1 | 10.75 | 0.0011 ** |
Proportion of oak BA | 0.24 ± 0.11 | 5.01 | 0.025 * | ||
Shannon diversity index | 0.04 ± 0.1 | 0.19 | 0.66 ns | ||
5 | +2.27 | Log(Canopy openness) | 0.34 ± 0.11 | 10.25 | 0.0014 ** |
Proportion of oak BA | 0.26 ± 0.11 | 6.11 | 0.013 * | ||
Total basal area | 0.02 ± 0.12 | 0.02 | 0.88 ns |