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. 2017 May 19;8:721. doi: 10.3389/fpls.2017.00721

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