Optimal Categorisation of Continuous Variables in Prediction Models


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Documentation for package ‘CatPredi’ version 1.2

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CatPredi-package Categorisation of Continuous Predictor Variables in Regression Models.
CatPredi Categorisation of Continuous Predictor Variables in Regression Models.
catpredi Function to obtain optimal cut points to categorise a continuous predictor variable in a logistic regression model
catpredi.survival Function to obtain optimal cut points to categorise a continuous predictor variable in a Cox proportional hazards regression model
comp.cutpoints Selection of optimal number of cut points
comp.cutpoints.survival Selection of optimal number of cut points
controlcatpredi Control function
controlcatpredi.survival Control function
plot.catpredi Plot the optimal cut points.
plot.catpredi.survival Plot the optimal cut points.
summary.catpredi Summary method for catpredi objects
summary.catpredi.survival Summary method for objects of class "catpredi.survival"