plot.prcout: Plot method for 'prcout' objects

In 3inar/nowaclean: Methods for Standardized Data Cleaning in the Norwegian Women and Cancer Group

Description

Plots the two first PCs of the data with contour lines corresponding to the mahalanobis distance to the data center (as defined by the inner mass of the data). Highlights outliers or the samples defined in highlight=. Alternately colors points by batch if the batch parameter is defined

Usage

## S3 method for class 'prcout'
plot(x, batch = NULL, highlight = NULL, ...)

Arguments

x	object of class prcout
batch	optional vector that indicates which bach a sample belogs to. Points will be colored by batch if this vector is provided. Overrides highlight=
highlight	optional character vector with names of samles to highlight in the plot. Overrides the highlighting of outliers
...	passed to predict(obj, ...) to label outliers

See Also

prcout, predict.prcout

3inar/nowaclean documentation built on May 5, 2019, 10:44 a.m.