RegressionStatTest {metaGE}

Compute the pvalue of the meta-regression test.

Description

The function RegressionStatTest compute the statistic and the pvalue of the regression test.

Usage

RegressionStatTest(Covariate, CovName, Zmat, MatCorr)

Arguments

Covariate

A dataset containing the values of one Covariate (in columns) in each environment (in rows).

CovName

The name the Covariate.

Zmat

A matrix containing the Zscores of all markers (in rows) in each environment (in columns).

MatCorr

The inter-environments correlation matrix. Can be computed using MetaGE.cor.

Value

A dataset of two columns containing the pvalue of the meta-regression test and the number of environment used to perform the test of all markers.