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The percentage of source samples correctly classified into their respective groups by optimum composite fingerprints selected by the stepwise LDA.
| Signature | Two-cluster | Three-cluster | Four-cluster | Geology classification 1 | Geology classification 2 |
|---|---|---|---|---|---|
| Basic | 90.2 | 89.6 | 89.6 | 97.6 | 83.8 |
| Conservative | 95.9 | 91 | 89.3 | 96.6 | 82 |
| High variability | 90.1 | 90.5 | 87.3 | 97.1 | 74.6 |
