plot.mapout: Plot method for 'mapout' objects

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

Description

Plots the MA-plots nout "worst outliers" in a grid of ncol columns and plots a loess-smoothed line over the data. You want this line to be as horizontal as possible, but a certain banana-shape is not uncommon. The loess-smoothing might be slow, and you might end up with a lot of points in your plot. To work around this, use subsample=T (default) to work examine a random subset of 2500 probes.

Usage

## S3 method for class 'mapout'
plot(x, nout = 1, highlight = NULL, lineup = F,
  subsample = T, ncol = ifelse(is.null(highlight), nout, length(highlight)),
  ...)

Arguments

x	object of class mapout
nout	now many outliers to show MAplots for
highlight	optional character vector with names of samles to show in the plot. Overrides the standard plotting of outliers
lineup	show nout random samples for comparison? defaults to false.
subsample	show random subset of 2500 probes for speed. Defaults to true
ncol	number of columns in output plot
...	unused

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