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optBiomarker (version 1.0-22)

Estimation of optimal number of biomarkers for two-group microarray based classifications at a given error tolerance level for various classification rules

Description

Estimates optimal number of biomarkers for two-group classification based on microarray data

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Version

Install

install.packages('optBiomarker')

Monthly Downloads

188

Version

1.0-22

License

GPL (>= 2)

Maintainer

Mizanur Khondoker

Last Published

March 19th, 2012

Functions in optBiomarker (1.0-22)

optBiomarker-package

R package for estimating optimal number of biomarkers at a given error tolerance level for various classification rules
errorDbase

Database of leave-one-out cross validation errors for various combinations of data characteristics
optimiseBiomarker

Estimates optimal number of biomarkers at a given error tolerance level for various classification rules
simData

Simulation of microarray data
internal

Internal functions for optBiomarker package.
realBiomarker

A set of 54359 median gene expressions in log (base 2) scale
classificationError

Estimation of misclassification errors (generalisation errors) based on statistical and various machine learning methods