copyNumbersSegmented {ACE} | R Documentation

## Segmented data of two tumor samples

### Description

A QDNAseq-object with segmented copy number data of two tumor samples: 'sample1' and 'sample2'

### Usage

    data("copyNumbersSegmented")

### Format

A QDNAseqCopyNumbers S4 object with 3113 features (bins), each represented by copy number values and segment values of two samples

`copyNumbersSegmented@assayData$copynumber`

  copy number data saved in a matrix, rownames are bins (chr:start-end), colnames are sampleNames

`copyNumbersSegmented@assayData$segmented`

  segment values saved in a matrix, the rownames are bins (chr:start-end), colnames are sampleNames

### Value

A QDNAseqCopyNumbers S4 object

### Examples

    data("copyNumbersSegmented")
    ## ploidyplotloop(copyNumbersSegmented, currentdir = ".")
    singlemodel(copyNumbersSegmented, QDNAseqobjectsample = 1)
    singleplot(copyNumbersSegmented, 1, cellularity = 0.79)
    model2 <- singlemodel(copyNumbersSegmented, QDNAseqobjectsample = 2)
    singleplot(copyNumbersSegmented, 2, cellularity = with(model2,
      minima[which(rerror==min(rerror))]))

[Package ACE version 1.12.0 Index]