% Generated by roxygen2: do not edit by hand
% Please edit documentation in R/ExportMethods.R
\name{plotTssPCA}
\alias{plotTssPCA}
\alias{plotTssPCA,TSSr-method}
\title{Plotting principle component analysis (PCA)}
\usage{
plotTssPCA(object, TSS.threshold =10)

\S4method{plotTssPCA}{TSSr}(object, TSS.threshold = 10)
}
\arguments{
\item{object}{A TSSr object.}

\item{TSS.threshold}{Only TSSs with raw signal >= TSS.threshold will be included in PCA analysis}
}
\description{
Calculates principle component analysis (PCA) of all samples and creates a biplot
which includes the position of each sample in terms of PC1 and PC2.
}
\examples{
\donttest{
plotTssPCA(exampleTSSr)
}
}
