Table 6 The accuracy evaluation of a DT model with one variable removed from a subset of five variables
From: Regional soil salinity analysis using stepwise M5 decision tree
| Â | Variables | R % | RMSE(ds/m) |
|---|---|---|---|
Best Variables | B5, B6, B7, B32, B64 | 0.84 | 0.31 |
Missed Variable | B5 | 0.83 | 0.31 |
B6 | 0.82 | 0.32 | |
B7 | 0.71 | 0.39 | |
B32 | 0.80 | 0.34 | |
B64 | 0.35 | 0.52 |