[R] Errors bar in barchart

[Ronaldo Reis Junior]

Em Sex 02 Mai 2008, Deepayan Sarkar escreveu:
> On 5/2/08, Ronaldo Reis Junior <chrysopa em gmail.com> wrote:
> > Hi,
> >
> >  I user barplot2 to make a plot bar with errors bars. In old times I
> > needed to use a sequence of segments commands to make this.
> >
> >  Now I try to make the same but using lattice. Is possible to use
> > barplot2 in barchart function?
> >
> >  If not, what is the simplest way to put errors bar in barchart? I try to
> > find an example in Lattice book, but dont find anythink like this.
>
> No there isn't.
>
> I don't like the idea of error bars on bar charts, and I would suggest
> you use them with dot plots instead. There is a demo of this that you
> can run using
>
> > demo("intervals", package = "lattice")
>
> -Deepayan

Thanks,

I get it. I dont like this idea too, but some people living in the past 
(Jethro?)

Thanks
Ronaldo
-- 
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> Prof. Ronaldo Reis Júnior
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