vectorized_t_test: Perform a Student's T-test comparing a metric to each column...

In dgrtwo/GSEAMA: Gene set enrichment analysis made awesome

Description

This function is similar to apply(m, 2, function(col) t.test(y ~ col)$p.value), but is vectorized to make it much faster

Usage

vectorized_t_test(m, y, var.equal = FALSE, alternative = "two.sided",
  tbl = FALSE)

Arguments

m	binary matrix
y	numeric vector to test each column of m against
var.equal	assume that the variances are equal
alternative	whether to use a one-sided test, and if so which way
tbl	Whether to return as a data frame

dgrtwo/GSEAMA documentation built on May 15, 2019, 7:22 a.m.