Variable |
Estimate |
Estimate |
p-value |
p-value |
Intercept |
Intercept |
4.221 |
4.221 |
<0.001 |
Presence of A. selago
|
Presence of A. selago
|
0.315 |
0.315 |
0.032 |
Distance to nearest drainage |
Distance to nearest drainage |
-0.001 |
-0.001 |
0.005 |
Elevation |
Elevation |
-0.004 |
-0.004 |
<0.001 |
Hillshade |
Hillshade |
-0.006 |
-0.006 |
0.036 |
Northness |
Northness |
0.345 |
0.345 |
<0.001 |
Slope |
Slope |
0.020 |
0.020 |
0.002 |
b. 1 m2 grain |
|
|
|
|
Variable |
Estimate |
Estimate |
p-value |
p-value |
Intercept |
Intercept |
2.553 |
2.553 |
<0.001 |
Elevation |
Elevation |
-0.004 |
-0.004 |
<0.001 |
Hillshade |
Hillshade |
-0.005 |
-0.005 |
0.021 |
Northness |
Northness |
0.013 |
0.013 |
0.899 |
Slope |
Slope |
0.020 |
0.020 |
<0.001 |
Topographical wetness index |
Topographical wetness index |
0.092 |
0.092 |
<0.001 |
Elevation*Northness |
Elevation*Northness |
0.001 |
0.001 |
0.037 |
c. Difference in species richness between grains (native
Δ9-1) |
c. Difference in species richness
between grains (native Δ9-1) |
c. Difference in
species richness between grains (native Δ9-1) |
c. Difference in species richness between grains (native
Δ9-1) |
c. Difference in species richness
between grains (native Δ9-1) |
Variable |
Estimate |
Estimate |
p-value |
p-value |
Intercept |
Intercept |
1.273 |
1.273 |
<0.001 |
Distance to nearest drainage |
Distance to nearest drainage |
-0.001 |
-0.001 |
0.069 |
Elevation |
Elevation |
-0.001 |
-0.001 |
0.080 |
Northness |
Northness |
0.140 |
0.140 |
0.016 |
Topographical wetness index |
Topographical wetness index |
-0.042 |
-0.042 |
0.041 |