More About CLS, Part 1: Expanding the Concept
June 01, 2019
Chemometrics in Spectroscopy
A newly discovered effect can introduce large errors in many multivariate
spectroscopic calibration results. The CLS algorithm can be used to explain this effect. Having found this new effect that can introduce large errors in calibration results, an investigation of the effects of this phenomenon to calibrations using principal component regression (PCR) and partial least squares (PLS) is examined.