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PARTIAL LEAST SQUARES BIPLOT FOR GENERALIZED LINEAR MODELS
Author(s) : Opeoluwa F. Oyedele and Sugnet Lubbe
Pages : [181] - [200]
Received : January 17, 2018; Revised February 21, 2018
Pages : [181] - [200]
Received : January 17, 2018; Revised February 21, 2018
Abstract
Results found by well-known statistical methods of analysis can be visual graphically using biplots. In this paper, the PLS biplot is used as a visual tool for displaying the results from a PLS-GLM of a data set. The resulting PLS biplot display provides a single graphical representation of the samples together with the predictor variables, response variables and their inter-relationships in terms of the matrix of regression coefficients. An illustration is shown using the diabetes testing of two hundred women from Pima Indian heritage.
Keywords
biplots, PLS regression, PLS algorithms, PLS-GLM algorithm.