rowOneSampleTP: rowOneSampleTP

In RnBeads: RnBeads

Description

performs a two-sided t-test for paired samples on each row of a matrix X with the indices inds.1 vs indices inds.g2 as group assignments.

Usage

rowOneSampleTP(X, mu = 0, alternative = "two.sided")

Arguments

X	Matrix on which the test is performed for every row
mu	The mean that is tested against
alternative	Testing alternative. Must be one of "two.sided" (default),"less","greater" or "all". in case of "all" a data frome with corresping alternative variables is returned. Otherwise the result is a vector.

Value

vector (or data.frame if alternative=="all") of p-values from a paired t-test

Note

Requires matrixStats package

Author(s)

Fabian Mueller

Examples

library(RnBeads.hg19)
data(small.example.object)
logger.start(fname=NA)
meth.mat <- meth(rnb.set.example)
p.vals <- rowOneSampleTP(meth.mat,mu=0,alternative="greater")

RnBeads documentation built on March 3, 2021, 2 a.m.