[R] plot of different groups
boris.steipe at utoronto.ca
Mon Feb 29 13:53:34 CET 2016
You need to pass a suitably constructed vector of color values to plot() via the parameter "col". Read the section on "Color Specification" for the par() function for details. Also read up on the parameter "pch" for which symbol to use, a filled circle will usually work well. See the help for points() for details. ifelse() will help you construct the vector.
On Feb 29, 2016, at 7:22 AM, Partha Sinha <pnsinha68 at gmail.com> wrote:
> I have the following fields in table:
> height, weight, gender
> i want to plot height and weight of gender(males and females). The data
> points needs to be marked in two different colors.
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