[R] scatter plot coloring problem

Bert Gunter bgunter@4567 @end|ng |rom gm@||@com
Fri Jul 20 12:28:25 CEST 2018

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Bert Gunter

"The trouble with having an open mind is that people keep coming along and
sticking things into it."
-- Opus (aka Berkeley Breathed in his "Bloom County" comic strip )

On Fri, Jul 20, 2018 at 3:15 AM, Micha Silver <tsvibar using gmail.com> wrote:

> Hello:
> I have two data frames (subsetted from a larger one). I am plotting
> scatterplots with ggplot2 and coloring by different variables. When using
> one of the variables "Error" with one of the dataframes "conv_df" only a
> single color is displayed. All the other variables show colors as expected,
> and when applying the same ggplot() functions to the second dataframe,
> colors are correctly applied for all variables.
> I'm scratching me head over this for some time. Maybe someone can see what
> I'm missing?
> My repex is attached
> Thanks
> --
> Micha Silver
> Ben Gurion Univ.
> Sde Boker, Remote Sensing Lab
> cell: +972-523-665918
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