English Section

Some documents from courses at the Institut of Zoology - London

[ http://pbil.univ-lyon1.fr/R/html/engsect.html Version : 09.04.15]

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Viewing Ecological data using R graphics

Presentation of the principal graphics dealing with discrete or continuous variables. Course proposed at the Institut of Zoology, London, May 2009

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Principal Component Analysis

Principal elements to well understand the geometric point of view and the ade4 functions.

 Ref : course3 Taille : 242 ko  Version : 27.09.13 (4030 jours)

Correspondence Analysis (COA or CA)

The contingency table point of view.

 Ref : course4 Taille : 490 ko  Version : 27.09.13 (4030 jours)

Within and Between Principal component analyses

Removing an effect or taking an effect into account.

 Ref : course5 Taille : 772 ko  Version : 27.09.13 (4030 jours)

Linear Discriminant Analysis

Principles, tests and allocations.

 Ref : course6 Taille : 301 ko  Version : 27.09.13 (4030 jours)

Coinertia Analysis

Principle; coinertia analysis between two PCA; coinertia analysis between a PCA and a COA.

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An introduction to K-table analyses

Understanding the K-table complexity; Computing a multiway analysis with ade4.

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An introduction to K-tables Analyses

Slides from a Conference in Switzerland: understanding K-tables in the ade4 package.