Re : Co-inertia Analysis

From: doledec (sylvain@biomserv.univ-lyon1.fr)
Date: Mon Aug 06 2001 - 13:55:48 MEST


Note that the module documentation about Coinertia analysis was translated
into English and may be useful to you. As usual in multivariate analysis, a
critical point in Coinertia analysis concerns the row weights. If you match
usual FCA and PCA there is no problem as weight equal 1/n and you may use
the first option of the permutation test (coinertia test). Otherwise, you
will have to select the other options.

Best wishes.

Sylvain.
----------
>Deá: "Julie Bremner" <Julie.Bremner@newcastle.ac.uk>
>└ : adelist@biomserv.univ-lyon1.fr
>Objetá: Co-inertia Analysis
>Dateá: Mer 18 juil 2001 12:01
>

> I want to carry out a co-inertia analysis to investigate the
> relationship between a fuzzy-coded traits / species table and a
> site / species biomass table. The documentation for co-inertia
> analysis on these types of tables (FCA and PCA) is only available in
> french, which I cannot read. Is there a translation available or can
> anyone tell me how to carry out this procedure? Particularly, must
> the site/species biomass table be transposed so that species are
> found in rows?
>
> Thanks
> Julie Bremner
>
>



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