make_biplot: make a biplot from a singular value decomposition

Description Usage Arguments Value

Description

make a biplot from a singular value decomposition

Usage

1
make_biplot(s, alpha, dim)

Arguments

s

A singular value decomposition, returned from svd

alpha

either 0 or 1. Commonly alpha = 1, which favours display of the individuals (form biplot). alpha = 0 (covariance biplot) favours display of the variables

dim

The number of dimensions to retain

Value

F Cartesian coordinates of individuals. Columns correspond to components

G Cartesian coordinates of variables. Columns correspond to components. Generally represented as rays emanating from origin.


kristenmf/flowR documentation built on May 20, 2019, 6:15 p.m.