vectorized_t_test: Note that this comes from functions I previously wrote here:...

In dgrtwo/drlib: Personal R package of David Robinson

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")

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

dgrtwo/drlib documentation built on Oct. 11, 2019, 6:42 a.m.