Given a list of genes beloging to a different classes, like markers, plot for each group, the expression values for all the samples.
degSignature(counts, signature, group = NULL, metadata = NULL, slot = 1, scale = FALSE)
expression data. It accepts bcbioRNASeq, DESeqDataSet and SummarizedExperiment. As well, data.frame or matrix is supported, but it requires metadata in that case.
data.frame with two columns: a) genes that match row.names of counts, b) label to classify the gene inside a group. Normally, cell tissue name.
character in metadata used to split data into different groups.
data frame with sample information. Rownames
slotName in the case of SummarizedExperiment objects.
Whether to scale or not the expression.