sel.pairs: Scatterplot Matrix

In SeleMix: Selective Editing via Mixture Models

Description

A scatterplot matrix with outlier and influential errors is produced.

Usage

sel.pairs(x, outl = rep(0, nrow(x)), sel = rep(0,nrow(x)), 
          labs = NULL, log = TRUE, legend=TRUE, title=NULL)

Arguments

x	matrix or data frame of the coordinates of points
outl	vector identifying outliers (1 or TRUE means outlier)
sel	vector identifying influential errors (1 or TRUE means influential error)
labs	names of the variables
log	if TRUE logarithm of x are plotted
legend	if TRUE a legend is added to first boxplot
title	an overall title for the plot

Details

The ijth scatterplot contains x[,i] plotted against x[,j]. Outliers are represented as blue circles, influential errors as red circles and points that are both outlier and influential error as cyan circles.

SeleMix documentation built on Nov. 29, 2020, 9:09 a.m.