[R] point size

[greg holly]

Perfect. Thanks so much Adams. It is much appreciated.

Greg

On Fri, Jun 16, 2017 at 12:56 PM, Adams, Jean <jvadams at usgs.gov> wrote:

> You could add size = log10_P to the aes() inside geom_point().
> Untested code below.
> See also http://ggplot2.tidyverse.org/reference/geom_point.html
>
> ggplot(mydata,  aes(x = X,  y = log10_P)) +
>   theme_bw() +
>   theme(panel.border=element_blank(), legend.position="top",
>  axis.text=element_text(size = 8)) +
>   geom_point(aes(color = Traits, size = log10_P))
>
> Jean
>
> On Fri, Jun 16, 2017 at 9:33 AM, greg holly <mak.hholly at gmail.com> wrote:
>
>> Hi all;
>>
>> I am running the following ggplot codes. Runs well. However, I need to
>> reflect the numeric values of the log10_P to the point size in the graph.
>>
>> Your help highly appreciated,
>>
>> Regards,
>> Greg
>>
>>
>> p <- ggplot(mydata,  aes(x = X,  y = log10_P)) +
>>   theme_bw() +theme(panel.border=element_blank())
>>   + theme(legend.position="top",  axis.text=element_text(size = 8))
>>   (p1 <- p + geom_point(aes(color = Traits)
>>
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>>
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>>
>

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