compPlot {micEcon}R Documentation

Scatterplot to Compare two Variables

Description

Plot a scatterplot to compare two variables.

Usage

compPlot( x, y, lim = NULL, ... )

Arguments

x values of the first variable (on the X axis).
y values of the second variable (on the Y axis).
lim optional vector of two elements specifying the limits of both axes).
... further arguments are passed to plot.

Author(s)

Arne Henningsen

Examples

   x <- rnorm( 25 )
   y <- 2 + 3 * x + rnorm( 25 )
   ols <- lm( y ~ x )
   compPlot( y, fitted( ols ) )
   compPlot( y, fitted( ols ), lim = c( -6, 10 ) )
   compPlot( y, fitted( ols ), pch = 20 )

[Package micEcon version 0.5-14 Index]