Compute and plot relative log expression (RLE) values of gene expression data — plotRLExpr • standR

Compute and plot relative log expression (RLE) values of gene expression data

plotRLExpr(object, ordannots = c(), ...)

# S4 method for DGEList
plotRLExpr(object, ordannots = c(), ...)

# S4 method for ExpressionSet
plotRLExpr(object, ordannots = c(), ...)

# S4 method for SummarizedExperiment
plotRLExpr(object, ordannots, assay = 1, ...)

Arguments

object: a DGEList, SummarizedExperiment or ExpressionSet object containing gene expression data.
ordannots: variables or computations to sort samples by (tidy style).
...: aesthetic mappings to pass to ggplot2::aes_string().
assay: a numeric or character, specifying the assay to use (for SummarizedExperiment and its derivative classes).

Value

a ggplot2 object, containing the RLE plot.

Examples

data("dkd_spe_subset")
plotRLExpr(dkd_spe_subset)