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MDR (version 1.2)
Detect gene-gene interactions using multifactor dimensionality reduction
Description
Performs multifactor dimensionality reduction (MDR) to detect potential gene-gene interactions in case-control studies.
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Version
Version
1.2
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Install
install.packages('MDR')
Monthly Downloads
30
Version
1.2
License
GPL-2
Maintainer
Stacey Winham
Last Published
March 12th, 2012
Functions in MDR (1.2)
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mdr.hr
Function to estimate the accuracy of an MDR model given high-risk/low-risk status of genotype combinations
MDR-package
Detect gene-gene interactions using multifactor dimensionality reduction
mdr.3WS
A function to perform MDR on a dataset using the three-way split for internal validation.
boot.error
Function to calculate a post-hoc prediction estimate of classification error adjusted for population prevalence using bootstrap resampling
compare
Function for internal use only ...
mdr.ca.adj
Function to calculate a post-hoc adjusted prediction estimate of classification accuracy, corrected for prospective data with previously estimated population prevalence
mdr2
Sample data for MDR package for n=250, p=100
mdr1
Sample data for MDR package for n=250, p=25
mdr.cv
A function to perform MDR on a dataset using k-fold cross-validation for internal validation.
mdr
Function to perform MDR on a dataset for a given set of loci
permute.mdr
Function to perform a permutation test after fitting an MDR model
predict.mdr
MDR model predictions
plot.mdr
Plotting the results of an MDR model
train
Sample data for MDR package for n=1000, p=5000
test
Sample data for MDR package for n=1000, p=5000
summary.mdr
Summarizing the results of an MDR model