. 2021 Dec 13;6(51):35457–35466. doi: 10.1021/acsomega.1c04852

Table 2. Statistics and Details for PLS Models Created for the Training Set of Averaged Raman Spectra.

analyte	RMSEC	RMSECV	R² (cal, CV)	latent variables	spectral preprocessing
hydrogen peroxide	0.0218	0.0258	0.9988, 0.9983	3	1st derivative; normalization to water band; mean center
cellobiose	0.00206	0.00272	0.9997, 0.9995	2	1st derivative; normalization to water band; mean center