plotD: Plot D Matrix

In qwang-big/irene: R interface to interactive epigenetic analysis

Description

Plot the principal components of D matrix analyzed by dPCA.

Usage

plotD(Dobs, labels, captions, title, saveFile)

Arguments

data	D matrix to be analyzed.
labels	Vector of the labels of experiment.
captions	Vector of the titles of principal components.
title	Title appeared on the plot.
saveFile	Logical whether to export the plot as a png file

Details

This function performs a principal components analysis on the D matrix, and plot the components per sample.

Author(s)

Qi Wang

See Also

dPCA

Examples

data(sample)
plotD(res$Dobs, c('K4me1','K4me3','K27ac','Meth'), paste0(round(100*res$proj[2,], 2), '%'))

qwang-big/irene documentation built on May 23, 2019, 1:47 p.m.