[R] ggplot2

[James Henson]

Thanks, the stat="identity" worked.

On Tue, Apr 12, 2016 at 3:34 PM, Huzefa Khalil <huzefa.khalil at umich.edu>
wrote:

> Hi James,
>
> If you want to specify the y-values, you need to use stat="identity" as
> below:
>
> ggplot(probability, aes(x=Fertilizer, y=prob)) +
> geom_bar(stat="identity", aes(fill=Treatment))
>
>
> best,
> huzefa
>
> On Tue, Apr 12, 2016 at 1:02 PM, James Henson <jfhenson1 at gmail.com> wrote:
> > Dear R Community,
> >
> > Below is a problem with a simple ggplot2 graph. The code returns the
> error
> > message below.
> >
> > Error: stat_count() must not be used with a y aesthetic.
> >
> > My code is below and the data is attached as a ‘text’ file.
> >
> >
> >
> > # Graph of the probabilities
> >
> > library(digest)
> >
> > library(DT)
> >
> > datatable(probability)
> >
> > str(probability)
> >
> > probability$Fertilizer <- as.factor(probability$Fertilizer)
> >
> > str(probability)
> >
> > library(ggplot2)
> >
> > plot1 <- ggplot(probability, aes(x=Fertilizer, y=prob)) +
> > geom_bar(aes(fill=Treatment))
> >
> > plot1
> >
> >
> >
> > Thanks.
> >
> > Best regards,
> >
> > James F. Henson
> >
> > ______________________________________________
> > R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see
> > https://stat.ethz.ch/mailman/listinfo/r-help
> > 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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