meshTable {GenomicSuperSignature} | R Documentation

## Build a two-column word/frequency table

### Description

Build a two-column word/frequency table

### Usage

    meshTable(RAVmodel, ind, rm.noise = NULL, weighted = TRUE)

### Arguments

`RAVmodel` | A PCAGenomicSignatures object
`ind` | An index of RAV
`rm.noise` | An integer. Under the default (`rm.noise=NULL`), if cluster size (= `s`) is smaller than 8, `rm.noise = floor(s*0.5)`. For clusters with >= 8 PCs, `rm.noise = 4`. If `rm.noise = 0`, all the MeSH terms in RAV will be used to draw wordcloud.
`weighted` | A logical. If `TRUE`, MeSH terms from each study are weighted based on the variance explained by the principle component of the study contributing a give RAV. Default is `TRUE`.

### Value

A table with two columns, `word` and `freq`. MeSH terms in the defined RAV (by `ind` argument) is ordered based on their frequency.

### Examples

    data(miniRAVmodel)
    meshTable(miniRAVmodel,1139)

[Package GenomicSuperSignature version 1.0.1 Index]