Table 2.
The evaluation of various pre-treatment models in leaf water content of Miscanthus.
| Pre-treatment | R-square | RMSE |
|---|---|---|
| Raw | 0.927434 | 1.435722 |
| Smoothing | 0.927319 | 1.436861 |
| Normalize | 0.929284 | 1.417296 |
| Spectroscopic | 0.919114 | 1.515791 |
| MSC/EMSC | 0.924611 | 1.463382 |
| Derivatives | 0.927133 | 1.438693 |
| Baseline | 0.916432 | 0.912578 |
| SNV | 0.903898 | 1.652224 |