[R] Colorizing different individuals with fviz

[PIKAL Petr]

Hi.

You could probably use "col.ind.sup" for this task, however factoextra is
rather rigid in its properties. I still recommend plain prcomp and finetune
biplot with points.
Maybe not so fancy as factoextra but you could format points with shape,
size, colour to characterise some differences.

Cheers
Petr

> -----Original Message-----
> From: R-help <r-help-bounces using r-project.org> On Behalf Of Mahmood
> Naderan-Tahan
> Sent: Saturday, March 27, 2021 2:20 PM
> To: r-help using r-project.org
> Subject: [R] Colorizing different individuals with fviz
> 
> Hi
> 
> I use this command to generate a graph of individuals
> 
> 
> ind <- get_famd_ind(res.famd)
> fviz_famd_ind(res.famd, repel = TRUE)
> 
> 
> I would like to know how can I specify different colors for different
> individuals?
> 
> The colorization is not very complex. Basically, I want to specify
rows[1:10] to
> be shown in black and rows[11:20] to be shown in red.
> 
> 
> Any idea about that?
> 
> 
> Regards,
> Mahmood
> 
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> 
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