[racket] PLoT - is there a way to have a non-numeric, categorical x-axis (and possibly display histograms)?

The science collection has histograms and extensions to the PLoT
package for them. The x-axis is numeric. But, you can look at the code
and see how to extend the PLoT package plots.

Doug

On Friday, July 22, 2011, keydana at gmx.de <keydana at gmx.de> wrote:
> Hi,
>
> I'd like to know if using PLoT, there is any way to have the x-axis values being categories (like e.g., weekdays...), and having the x-axis labeled accordingly?
>
> Ideally, it's histograms I'd like to show, but I assume this is not possible, or is it somehow?
>
> Many thanks for your help,
> Sigrid
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