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christiangoueguel
HotellingEllipse:Hotelling’s T-Squared Statistic and Ellipse
Functions to calculate the Hotelling’s T-squared statistic and corresponding confidence ellipses. Provides the semi-axes of the Hotelling’s T-squared ellipses at 95% and 99% confidence levels. Enables users to obtain the coordinates in two or three dimensions at user-defined confidence levels, allowing for the construction of 2D or 3D ellipses with customized confidence levels. Bro and Smilde (2014) <DOI:10.1039/c3ay41907j>. Brereton (2016) <DOI:10.1002/cem.2763>.
Maintained by Christian L. Goueguel. Last updated 3 months ago.
confidence-ellipsehotelling-ellipsehotelling-s-t-squarehotelling-t2hotellings-t2-distributionmultivariate-distributionoutlierspartial-least-squares-regressionpcaplsprincipal-component-analysis
7 stars 5.29 score 14 scripts