[R] making scatterplot easier to read

[David Winsemius]

On Nov 22, 2011, at 4:58 PM, Szymek Drobniak wrote:

> Dear R users,
>
> do you know an easy way (other than star plot) of making several  
> points
> laying one over another visible? Is it any simple way of increasing  
> such
> "multipoint" symbols - or shifting their positions randomly to make  
> several
> points in one place visible?

You can make them with transparent colors ... or you can make them  
small and jitter the x and y values,... or you can use hexbin plots...  
or you can use 2d density plots or.... probably other ways.

We don't really have a very good problem description yet, so it is  
difficult to be very helpful. Why not read the Posting Guide and see  
if cam be more complete along its guidelines.

-- 
David Winsemius, MD
West Hartford, CT