compute.pod {iClusterPlus} | R Documentation

## A function to compute the proportion of deviation from perfect block diagonal matrix

### Description

A function to compute the proportion of deviation from perfect block diagonal matrix.

### Usage

    compute.pod(fit)

### Arguments

`fit` | A iCluster object

### Value

`pod` | proportion of deviation from perfect block diagonal matrix

### Author(s)

Ronglai Shen shenr@mskcc.org

### References

Ronglai Shen, Adam Olshen, Marc Ladanyi. (2009). Integrative clustering of multiple genomic data types using a joint latent variable model with application to breast and lung cancer subtype analysis. Bioinformatics 25, 2906-2912.

### See Also

`iCluster`,`iCluster2`, `plotiCluster`

### Examples

    # library(iCluster)
    # data(breast.chr17)
    # fit=iCluster(breast.chr17, k=4, lambda=c(0.2,0.2))
    # plotiCluster(fit=fit, label=rownames(breast.chr17[[2]]))
    # compute.pod(fit)

[Package iClusterPlus version 1.22.0 Index]