UNDO-package {UNDO} | R Documentation

## Implementation of UNDO (unsupervised deconvolution of tumor-stromal mixed expressions)

### Description

This package contains main function "two_source_deconv" to implement the deconvolution of mixed tumor-stromal expressions in a completely unsupervised way. The prior knowledge of mixing matrix or pure expression is not needed. The package detects marker genes and calculate the mixing matrix and pure expressions automatically.

### Details

Package: | UNDO
Type: | Package
Version: | 1.7.3
Date: | 2014-04-30
License: | GPL version 2 or later

two_source_deconv(ExpressionData,lowper=0.4,highper=0.1,epsilon1=0.01,epsilon2=0.01,A=NULL,S1=NULL,S2=NULL,return=0)

### Author(s)

Niya Wang <wangny@vt.edu>

### Examples

    data(NumericalMixMCF7HS27)
    X <- NumericalMixMCF7HS27
    deconvResult <- two_source_deconv(X, lowper = 0.4, highper = 0.1, epsilon1 = 0.1, epsilon2 = 0.1, A = NULL, S1=NULL, S2=NULL, return = 0)

[Package UNDO version 1.22.0 Index]