Chemometrics (PCA, PLS, MCR)

Layer 2 — Chemistryin the analytical-chemistry subtree

Multivariate analysis of spectroscopic data. PCA for dimension reduction; PLS regression for quantitative analysis; MCR-ALS for pure-component recovery.

Related concepts

Capillary electrophoresis
Matrix and determinant
PCA via SVD: centred X = UΣVᵀ, Eckart-Young best rank-k in Frobenius

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