DR-Integrator

Documentation for package ‘DRI’ version 1.1

DRI-package	DR-Integrator: an analytic tool for integrating DNA copy number and gene expression data
drcorrelate	Compute correlations between DNA copy number and gene expression for each gene
drcorrelate.null	Generate null distribution for DR-Correlate analysis
DRI	DR-Integrator: an analytic tool for integrating DNA copy number and gene expression data
dri.correlation.plot	Plot significant correlations from DR-Correlate analysis
dri.fdrCutoff	Determine cutoff score for a desired false discovery rate (FDR)
dri.heatmap	Generate a heatmap of significant DR-Correlate genes
dri.impute	Impute missing values for gene expression data
dri.merge.CNbyRNA	Merge DNA copy number and gene expression data sets
dri.sig_genes	Determine significant genes for DR-Correlate or DR-SAM analysis
dri.smooth.cghdata	Smooth DNA copy number data over a specific window size
drsam	Perform supervised learning analysis between 2 sample classes for DNA/RNA differences
drsam.null	Generate null distribution for DR-SAM analysis
mySampleData	DR-Integrator Sample Data
runFusedLasso	Wrapper function to run cghFLasso