Hi,

I think you need to set the parameter pch to 19.

   - pch=19: solid circle,
   - pch=20: bullet (smaller circle),
   - pch=21: circle,
   - pch=22: square,
   - pch=23: diamond,
   - pch=24: triangle point-up,
   - pch=25: triangle point down.

Regards



2009/3/4 Veerappa Chetty <chettyvk@gmail.com>

> Hi,I would like to fill the dots in this graph. I would appreciate help to
> do that if possible. If fill is not possible, can I make it bright? I do
> NOT
> want to increase the size.
> __________________
> dotplot(hu.event~fitted.adj.cat,data=risk.benefit.cast,groups=treat,
> auto.key=list(space="right"))
> ------------------------------------------
> Thanks.
>
> Chetty
> --
> Professor of Family Medicine
> Boston University
> Tel: 617-414-6221, Fax:617-414-3345
> emails: chettyvk@gmail.com,vchetty@bu.edu
>
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>
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> PLEASE do read the posting guide
> http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
>

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