combining_mv {MetaVolcanoR} | R Documentation

## A function to draw the 'Combining meta-analysis' MetaVolcano

### Description

This function draws the 'Combining meta-analysis' MetaVolcano

### Usage

    combining_mv(diffexp = list(), pcriteria = "pvalue",
      foldchangecol = "Log2FC", genenamecol = "Symbol", geneidcol = NULL,
      metafc = "Mean", metathr = 0.01, collaps = "FALSE",
      jobname = "MetaVolcano", outputfolder = ".", draw = "HTML")

### Arguments

`diffexp` | list of data.frame/data.table (s) with DE results where lines are genes
`pcriteria` | the column name of the Pval criteria to consider c("adj.P.Val", "P.Value") <string>
`foldchangecol` | the column name of the foldchange variable <string>
`genenamecol` | the column name of the gene name variable <string>
`geneidcol` | the column name of the gene ID/probe/oligo/transcript variable <string>
`metafc` | method for summarizing gene fold-changes across studies c("Mean", "Median") <string>
`metathr` | top percentage of perturbed genes to be highlighted <double>
`collaps` | if probes should be collapsed based on the DE direction <logical>
`jobname` | name of the running job <string>
`outputfolder` | /path where to write the results/
`draw` | wheather or not to draw the .pdf or .html visualization <c(NULL, "PDF", "HTML")>

### Value

`MetaVolcano` object

### Examples

    data(diffexplist)
    mv <- combining_mv(diffexplist)
    str(mv)

[Package MetaVolcanoR version 1.8.0 Index]