Table 3.
Validation statistics for the fathead minnow dataset.
| Num instances | 535 |
| Num unpredicted | 76 |
| Root mean squared error | 0.586 |
| Mean absolute error | 0.428 |
| R-squared | 0.714 |
| Sample correlation coefficient | 0.846 |
| Concordance correlation coefficient | 0.833 |