C and N isotopes
Lara Wootton
5/31/2018
Isotopic analysis of soil samples from the Knersvlakte.
Pairs plot of all variables
Correlation graph. The size of the circles represents the magnitude of correlation between the variables
| Variable | Average | SD | Median | Max | Min |
|---|---|---|---|---|---|
| %N | 0.08 | 0.02 | 0.07 | 0.13 | 0.05 |
| dN | 8.48 | 1.84 | 8.41 | 15.12 | 4.12 |
| dN corrected | 8.65 | 1.81 | 8.57 | 15.22 | 4.29 |
| %C | 0.95 | 0.46 | 0.84 | 2.54 | 0.19 |
| dC | -20.55 | 2.60 | -20.72 | -10.24 | -24.09 |
| dC corrected | -19.58 | 2.64 | -19.81 | -9.10 | -23.11 |
| C:N ratio | 12.03 | 4.49 | 11.16 | 26.71 | 2.98 |
Individual variables
%N
dN
dN corrected
%C
dC
dC corrected
C:N ratio
