coef.pelora {supclust}R Documentation

Extract the Model Coefficients of Pelora

Description

Yields the coefficients of the penalized logistic regression model that is fitted by pelora with its groups of predictor variables (genes) as input

Usage

coef.pelora(object, ...)

Arguments

object An R object of class "pelora", typically the result of pelora().
... Further arguments passed to and from methods.

Value

A numeric vector of length noc+1, giving the penalized logistic regression coefficients for the intercept and the noc groups and/or single variables identified by pelora.

Author(s)

Marcel Dettling, dettling@stat.math.ethz.ch

References

Marcel Dettling (2003) Finding Groups of Predictive Genes from Microarray Data, see http://stat.ethz.ch/~dettling/supervised.html

Marcel Dettling and Peter Bühlmann (2004). Finding Predictive Gene Groups from Microarray Data. To appear in the Journal of Multivariate Analysis.

See Also

pelora

Examples

 ## Running the examples of Pelora's help page
 example(pelora, echo = FALSE)
 coef(fit)

[Package supclust version 1.0-5 Index]