R help - Apr 2011 - different colors in a segplot centers (package latticeExtra)

Hi,
how can I change colors in the centers of my segplot?
I'm not interested in coloring the lines (Standard error limits) but the
centers (means)?
 here's my code:


segplot(reorder(factor(Species), MeanBiom)  ~ MinSEBiom + MaxSEBiom ,
data=dfRatioAftBefBiom, draw.bands = FALSE, centers = MeanBiom,
col=as.numeric (Commercial.Value))


thanks a lot,
barbara

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On Mon, Apr 18, 2011 at 4:10 AM, barbara costa <rbarbarahc at gmail.com>
wrote:
> Hi,
> how can I change colors in the centers of my segplot?
> I'm not interested in coloring the lines (Standard error limits) but
the
> centers (means)?
> ?here's my code:
>
>
> segplot(reorder(factor(Species), MeanBiom)? ~ MinSEBiom + MaxSEBiom ,
> data=dfRatioAftBefBiom, draw.bands = FALSE, centers = MeanBiom,
> col=as.numeric (Commercial.Value))
Try 'col.symbol' instead of 'col'.

-Deepayan