Analysis of Ecological Data: Exploratory and Euclidean Methods in Environmental Sciences

Tools for multivariate data analysis. Several methods are provided for the analysis (i.e., ordination) of one-table (e.g., principal component analysis, correspondence analysis), two-table (e.g., coinertia analysis, redundancy analysis), three-table (e.g., RLQ analysis) and K-table (e.g., STATIS, multiple coinertia analysis). The philosophy of the package is described in Dray and Dufour (2007) .


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install.packages("ade4")

1.7-13 by Aurélie Siberchicot, a year ago


http://pbil.univ-lyon1.fr/ADE-4, Mailing list: http://listes.univ-lyon1.fr/wws/info/adelist


Report a bug at https://github.com/sdray/ade4/issues


Browse source code at https://github.com/cran/ade4


Authors: Stéphane Dray <[email protected]> , Anne-Béatrice Dufour <[email protected]> , and Jean Thioulouse <[email protected]> , with contributions from Thibaut Jombart , Sandrine Pavoine , Jean R. Lobry , Sébastien Ollier , Daniel Borcard , Pierre Legendre , Stéphanie Bougeard and Aurélie Siberchicot. Based on earlier work by Daniel Chessel.


Documentation:   PDF Manual  


Task views: Analysis of Ecological and Environmental Data, Graphic Displays & Dynamic Graphics & Graphic Devices & Visualization, Multivariate Statistics, Psychometric Models and Methods, Analysis of Spatial Data, Missing Data


GPL (>= 2) license


Imports graphics, grDevices, methods, stats, utils, MASS

Suggests ade4TkGUI, adegraphics, adephylo, ape, CircStats, deldir, lattice, pixmap, sp, spdep, splancs, waveslim


Imported by BalanceCheck, DrBats, HierDpart, IntClust, Laterality, PBD, PopGenReport, RAM, RVAideMemoire, SCGLR, STEPCAM, Select, Thresher, adegraphics, adespatial, ads, bikm1, brainGraph, clusterSim, dispRity, entropart, gTests, graph4lg, hierfstat, hillR, iNextPD, iSDM, memgene, msap, pez, phylobase, poppr, revtools, rmetasim, seqinr, symbolicDA, virtualspecies.

Depended on by Autoplotprotein, ENiRG, FD, FactoClass, ade4TkGUI, adegenet, adehabitatHR, adehabitatHS, adehabitatLT, adephylo, adiv, ecospat, genoPlotR, mbclusterwise, oncomodel, packMBPLSDA, pamctdp, plotprotein, qha, sideChannelAttack, subniche, treespace.

Suggested by GUniFrac, Guerry, MiSPU, OGI, RcmdrPlugin.pointG, VARSEDIG, biomod2, epimdr, explor, factoextra, funrar, gSeg, polysat.


See at CRAN