Correlation demonstration

For a given r, create a scatterplot of two variables with that correlation.

Usage

corDemo(r = 0)

Arguments

r

a number between -1 and 1. Enter any number r, \(latex\), to exit the interactive session[

Details

Demonstrate the concept of correlation by inputting a number between -1 and 1 and seeing a scatter plot of two variables with that correlation. Once you invoke this command, you can continue to enter values for r. Type any number \(latex\)) to exit.

Author

Laura Chihara

Examples

if (FALSE) { # \dontrun{
corDemo()
} # }