[R] package FactoMineR

PIKAL Petr
2023-01-24T10:09:52Z

Hallo Sacha

AFAIK the functions in FactoMineR do not enable to manipulate label size. Plot
is performed by this part:

if (graph & (ncp > 1)) {
        print(plot(res, axes = axes))
        if (!is.null(quanti.sup))
            print(plot(res, choix = "quanti.sup", axes = axes,
                new.plot = TRUE))

and the function is not designed to accept additional parameters to manipulate
size of labels.

I struggled with it few years ago and I decided to use biplot instead as it
enables more options.

You can contact maintainers if they consider an improvement in future
versions. Probably simple ... in function definition and print(plot(res, axes
= axes, ...)) addition could do the trick, but I am not sure.

Cheers
Petr

> -----Original Message-----
> From: R-help <r-help-bounces at r-project.org> On Behalf Of varin
sacha via R-
> help
> Sent: Monday, January 23, 2023 7:38 PM
> To: r-help at r-project.org
> Subject: [R] package FactoMineR
>
> Dear R-experts,
>
> Here below the R code working (page 8 http://www2.uaem.mx/r-
> mirror/web/packages/FactoMineR/FactoMineR.pdf).
>
> But I am trying to get all the labels (the writes) : comfort, university,
> economic,
> world, ... smaller. How could I do that ?
>
> Many thanks.
>
> library(FactoMineR)
> data(children)
> res.ca <- CA (children, row.sup = 15:18, col.sup = 6:8)
>
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