find_var_genes: Finding the most variable features of a matrix

In fossbert/binilib: Carlo's little helper

Description

Finding the most variable features of a matrix

Usage

find_var_genes(expmat, n = 2000, method = c("mad", "sd"), center = FALSE)

Arguments

expmat	numerical matrix, typically a gene expression matrix
n	number of most variable features to be returned, default 2000
method	method to determine 'variable', defaults to robust measure (mad)
center	whether to median center the resulting matrix, defaults to FALSE

Value

new matrix with most variable genes

fossbert/binilib documentation built on April 23, 2021, 10:31 p.m.