PROJECT: Column-wise Mean Centered

In SPA3G: SPA3G: R package for the method of Li and Cui (2012)

Description

PROJECT returns a columnwise mean-centered matrix of the input matrix.

Usage

PROJECT(MM)

Arguments

MM

matrix

Value

An object of the same type of M, but with every element been column mean centered.

Examples

## The function is currently defined as
function (MM) 
{
    PMM <- MM - (matrix(1, n, 1) %*% apply(MM, 2, sum))/n
    return(PMM)
  }

SPA3G documentation built on May 2, 2019, 11:12 a.m.