getDevianceRes {RCM} | R Documentation

## A function to calculate the matrix of deviance residuals.

### Description

A function to calculate the matrix of deviance residuals.

### Usage

    getDevianceRes(RCM, Dim = RCM$k)

### Arguments

`RCM` | an RCM object
`Dim` | The dimensions to use For the deviance residuals we use the overdispersions from the reduced model. Standard dimensions used are only first and second, since these are also plotted

### Value

A matrix with deviance residuals of the same size as the original data matrix

### Examples

    data(Zeller)
    require(phyloseq)
    tmpPhy = prune_taxa(taxa_names(Zeller)[1:120],
    prune_samples(sample_names(Zeller)[1:75], Zeller))
    #Subset for a quick fit
    zellerRCM = RCM(tmpPhy, k = 2, round = TRUE, prevCutOff = 0.03)
    devRes = getDevianceRes(zellerRCM)

[Package RCM version 1.8.0 Index]