Single Sample Gene Set Enrichment Analysis (ssGSEA) Scores

This function computes an enrichment score for each column vector in the input matrix x. See the Details section below for further information.

Usage

colSsgsea(x, rows = NULL, na.rm = TRUE, verbose = FALSE, ...)

x: a numerical matrix features-by-samples
rows: (optional) numerical vector giving the rows in x or character vector matching the row names in x to operate over. If missing or rows = NULL, all the rows in x are considered for the computation of the measures
na.rm: logical, whether to remove NA values from x before computation
verbose: Gives information about each calculation step. Default: TRUE.
...: further arguments to the method-specific parameters object used in gsva

A numerical vector containing the computed score for each column in x.

It is a wrapper to gsva function.

Alessandro Barberis