mostVariable: Select most variable probeset

Description Usage Arguments

View source: R/mostVariable.R

Description

This function selects the most variable probeset each gene in an expression data. It also filters expression data of low expressed genes

Usage

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mostVariable(x, genes = "Gene.Symbol", threshold = 6,
  threshFun = max)

Arguments

x

Expression dataset to filter. A data frame. Gene names must be present as a column before the expression data

genes

Character. Name of the column that lists gene symbols

threshold

If filtering should be done the threshold of expression

threshFun

If filtering should be done, function to apply to the gene row to compare with the threshold. By default genes are removed if maximum expression is below 6


PavlidisLab/markerGeneProfile documentation built on July 11, 2019, 11:42 p.m.