dispEst {XBSeq} | R Documentation

## Function to access the dispersion estimation for each gene

### Description

The dispersion estimated for each gene are stored as a data.frame after user called `estimateSCV`

### Usage

    dispEst(object, varname = NA)
    dispEst(object, varname = NA) <- value

### Arguments

`object` | XBSeqDataSet object
`varname` | variable name of dispersion estimates
`value` | The dispersion estimates for each gene

### Value

A data.frame which contains the dispersion estimates for each gene

### Author(s)

Yuanhang Liu

### References

H. I. Chen, Y. Liu, Y. Zou, Z. Lai, D. Sarkar, Y. Huang, et al., "Differential expression analysis of RNA sequencing data by incorporating non-exonic mapped reads," BMC Genomics, vol. 16 Suppl 7, p. S14, Jun 11 2015.

### See Also

`estimateSCV`, `dispTable`, `XBSeqDataSet`

### Examples

       conditions <- factor(c(rep('C1', 3), rep('C2', 3)))
       data(ExampleData)
       XB <- XBSeqDataSet(Observed, Background, conditions)
       XB <- estimateRealCount(XB)
       XB <- estimateSizeFactors(XB)
       XB <- estimateSCV(XB, fitType='local')
       str(dispEst(XB))

[Package XBSeq version 1.19.0 Index]