Utility function to test if the package adegraphics is loaded
The ade4 package
Tests of randomization on the correlation between two distance matrices (in R).
Phylogenies and quantitative traits from Abouheif
Taxonomy
Small Ecological Dataset
Enzymatic polymorphism in Mus musculus
Between- and within-class double principal coordinate analysis
Transformation to make Euclidean a distance matrix
Qualitative Weighted Variables
Fauna Table for Constrained Ordinations
Ecological Tables Triplet
Graphical Display of Areas
Spatial pattern analysis in plant communities
Import data files from Phylogenetic Independance Package
Add graphics to an existing plot
Deprecated functions in ade4
Monte-Carlo Test on the sum of eigenvalues of a co-inertia analysis (in R).
Road Distances
Phylogeny and quantative trait of carnivora
Arrivals at an intensive care unit
Genetic variability of Cacadors
Internal ade4 functions
Corvus morphology
Distribution of Alpine plants in Aravo (Valloire, France)
STATIS and Co-Inertia : Analysis of a series of paired ecological tables
Fuzzy Correspondence Analysis and Fuzzy Principal Components Analysis
Fruit Production
Frequenting movie theaters in France in 2003
Allelic frequencies in ten honeybees populations at eight microsatellites loci
Fauna Table with double (row and column) partitioning
Apportionment of Quadratic Entropy
Between-Class RLQ analysis
Between-class coinertia analysis
Cubic Ecological Data
Double Weighted Centring
Bird species distribution
Ordination of Tables mixing quantitative variables and factors
Codon usage
African Estuary Fishes
Pair of Variables
Analysis of molecular variance
Computation of Distance Matrices for Binary Data
Computation of the Distance Matrix from a Statistical Triplet
Between-Class Analysis
Duality Diagram
Charolais-Zebus
Multiple Correspondence Analysis
Coinertia Analysis
Buech basin
Genetics-Ecology-Environment Triple
Phylogeny and quantitative traits of carnivora
Table of Fuzzy Biological Traits
Genomes of 43 Bacteria
Table of Factors
Ecomorphological Convergence
Principal Component Analysis
Principal Coordinates Analysis
Wine Tasting
Ecological and Biological Traits
Rao's diversity coefficient also called quadratic entropy
Electoral Data
Maximal value of Rao's diversity coefficient also called
quadratic entropy
Representation of n values on a circle
Representation of many quantitative variables in front of a phylogenetic tree
Taxonomy, phylogenies and quantitative traits of carnivora and herbivora
Rao's dissimilarity coefficient
Exam marks for some students
Functions to compute the fourth-corner statistic
Veterinary epidemiological study to assess the risk factors for losses in broiler chickens
Enzymatic polymorphism in Leuciscus cephalus
Functions to combine and adjust the outputs 3-table methods
Complete regular grid analysis
Genetic Variation In Human Populations
Faunistic K-tables
Decomposition of inertia (i.e. contributions) in multivariate methods
Point sampling of fish community
Tests of randomization between distances applied to 'kdist' objetcs
Dagnelie multinormality test
Mixed-variables coefficient of distance
Monte-Carlo test on a Costatis analysis (in C).
Computation of the Distance Matrix associated to a Neighbouring Graph
Multiple Graphs for a Multiple Factorial Analysis
Multiple Graphs for a Multiple Co-inertia Analysis
Phylogeny and quantitative traits of flowers
Correspondence Analysis Table
Fission pattern and heritable morphological traits
Genetic/Environment and types of variables
Dune Meadow Data
K-tables Correspondence Analysis with the same rows and the same columns
Electrocardiogram data
Geary's Irish Data
Is a Distance Matrix Euclidean?
Multiple Factorial Analysis
Genetic Relationships between cattle breeds with microsatellites
Discriminant Correspondence Analysis
Linear Discriminant Analysis (descriptive statistic)
Pair of Tables
Athletes' Morphology
Moran's I and Geary'c randomization tests for spatial and phylogenetic autocorrelation
Minimal Spanning Tree
Correspondence Analysis
Multiple Graphs for a Partial Triadic Analysis
Multiple Graphs for Separated Analyses in a K-tables
Transformation of a Distance Matrix for becoming Euclidean
Mantel test (correlation between two distance matrices (in C).)
Olympic Decathlon
Mantel test (correlation between two distance matrices (in R).)
Computation of Distance Matrices of Percentage Data
Computation of Distance Matrices on Quantitative Variables
Decentred Correspondence Analysis
Contingency Table
Pair of Ecological Tables
Oribatid mite
Plant traits response to grazing
Phylogeny
human mitochondrial DNA restriction data
Ordination of Tables mixing quantitative variables and factors
Double principal coordinate analysis
Creation of a K-tables from a list of duality diagrams
Creating a K-tables from a list of data frames.
Non symmetric correspondence analysis
Seed dispersal
Transformation of K distance matrices (object 'kdist') into K Euclidean representations (object 'ktab')
K-tables of wine-tasting
K-tables Multi-Regions
a way to obtain Euclidean distance matrices
Phylogeny and quantitative traits of birds
Simple Procruste Rotation between two sets of points
Within-Class RLQ analysis
Array of Recapture of Rings
Monte-Carlo test on a Co-inertia analysis (in C).
Monte-Carlo Test on the between-groups inertia percentage (in C).
Class of the Permutation Tests (in C).
Multiple Graphs of a STATIS Analysis
Triangular Data
Plot of the factorial maps with polygons of contour by level of a factor
Plot of factorial maps with representation of point classes
Microsatellites of Galapagos tortoises populations
Granulometric Curves
Ponds in a nature reserve
The phylogenetic ANOVA
Indirect Ordination
Students and Subjects
Graphs to Analyse a factor in PCA
Leave-one-out cross-validation for a discrimin
analysis
the class of objects 'kdist' (K distance matrices)
Phylogeny and quantitative traits of lizards
Leave-one-out cross-validation for a dudi
Leave-one-out cross-validation for a bca
Landmarks
Mountain Avifauna
Within-class coinertia analysis
Multiple Graphs for the Foucart's Correspondence Analysis
Generic Function for Multiple Graphs in a K-tables Analysis
Ecological Data : sites-variables, sites-species, where and when
Ecological Data : sites-variables, sites-species, where and when
Wine Tasting
STATIS and Co-Inertia : Analysis of a series of paired ecological tables
the class of objects 'ktab' (K-tables)
Process to go from a Within Analysis to a K-tables
Creation of K-tables from a data frame
Examples of taxonomy
Elimination of Duplicated Rows in a Array
Multiblock principal component analysis with instrumental variables
Multiblock partial least squares
Display and summarize multiblock objects
Multivariate spatial analysis
Phylogeny and quantitative traits of teleos fishes
Assemblages of Macroinvertebrates in the Loire River (France)
Multi Level Decomposition of unidimensional data
A table of Qualitative Variables
Phylogenetic and quantitative traits of amazonian palm trees
Phylogenetic trees in Newick format
Create phylogeny
Method to Analyse a pair of tables : Environmental and Faunistic Data
Neighbourhood Graphs
Between-Class Analysis
Contingency Table with a partition in Molecular Biology
Distribution of of tropical trees along the Panama canal
Plot phylogenies
Monte-Carlo Test on the sum of the singular values of a procustean rotation (in C).
Phyto-Ecological Survey
Monte-Carlo Test on the sum of the singular values of a procustean rotation (in R).
Monte-Carlo Test on a Discriminant Analysis (in C).
Permutation test for double principal coordinate analysis (DPCoA)
Faunistic Communities and Sampling Experiment
Transformation of a distance matrice to a Euclidean one
Partial Triadic Analysis of a K-tables
Reconstitution of Data from a Duality Diagram
Ordination Table
Monte-Carlo Test on a Discriminant Analysis (in R).
Global State of the World in 1984
Multiple CO-inertia Analysis
Principal Component Analysis with respect to orthogonal instrumental variables
Plot of the factorial maps for the projection of a vector basis
Multiple Double Principal Coordinate Analysis
Scatterplot of two sets of coordinates and a partionning into classes
Simplified Analysis in Principal Coordinates
Graphical utility functions
Graph of frequency profiles (useful for instance in genetic)
Non-linear Iterative Partial Least Squares (NIPALS) algorithm
Multivariate spatial autocorrelation test (in C)
Multivariate spatial autocorrelation test
Originality of a species
Graph of a variable using image and contour
Genetic structure of two nitrogen fixing bacteria influenced
by geographical isolation and host specialization
Representation of an object in a graph by a picture
Separated Analyses in a K-tables
Representation of the link between a variable and a set of qualitative variables
Representation of a quantitative variable in front of a phylogenetic tree
Plot of the factorial maps for a correspondence analysis
Class of the Permutation Tests (in R).
Plot of Paired Coordinates
Morphological Study of the Painted Turtle
Monte-Carlo Test on the between-groups inertia percentage (in R).
Taxonomy and quantitative traits of carnivora
Tinto and Odiel estuary geochemistry
Physico-Chemistry Data
Orthonormal basis for orthonormal transform
Principal component analysis with respect to instrumental variables
Phylogeny and trait of bacteria
Plot of Contingency Tables
Display of a scatterplot and its two marginal histograms
Reciprocal scaling after a correspondence analysis
Plot of the Factorial Maps
Scatter Plot
Partition of the variation of a response multivariate table by 2 explanatory tables
Average temperatures of 30 French cities
Plot of the factorial maps for a fuzzy correspondence analysis
Morphometric Evolution
Projections of Supplementary Columns
Phylogeny and quantitative traits of ungulates.
Projection of additional items in a PCO analysis
Relationships between one score and qualitative variables
Graphs to study one factor in a Multiple Correspondence Analysis
Within-Class Analysis
1D plot of a numeric score with labels
Plot of the factorial maps in a Multiple Correspondence Analysis
1D plot of a numeric score and a factor with labels
Bootstraped simulations for multiblock methods
Results of the French presidential elections of 2002
Bootstrap simulations
Two-fold cross-validation
Monte-Carlo Test on the percentage of explained (i.e.
constrained) inertia
Internal Correspondence Analysis
Function to perform a test of dimensionality
Selection of the number of dimension by two-fold cross-validation for multiblock methods
Class of the Permutation Tests (in C).
Plant assemblages in woodlands of the conurbation of Angers (France)
Vegetation in Trois-Fontaines
STATIS, a method for analysing K-tables
Two Questions asked on a Sample of 1000 Respondents
Compute or scale data using (weighted) means, variances and
covariances (possibly for the levels of a factor)
Scatter Plot with Kernel Density Estimate
Representation by mean- standard deviation of a set of weight distributions on a numeric score
Permutation tests on an analysis of molecular variance (in C).
Homogeneous Table
Phylogeny and quantitative traits of flowers
Road distances in New-Zealand
Trajectory Plot
Example for Centring in PCA
Freshwater fish zoogeography in west Africa
Transect in the Vegetation
Graph to Analyse the Relation between a Score and Quantitative Variables
RLQ analysis
Avifauna and Vegetation
Graph Display for Distance Matrices
Graphs for One Dimension
Plot of the factorial maps of a correlation circle
Projections of Supplementary Rows
Monte-Carlo test on a Statico analysis (in C).
Within-Class Analysis
Graphical representation of the outputs of a multivariate analysis
Plot of a frequency distribution
Distance Matrices
1D plot of a pair of numeric scores with labels
Representation of a value in a graph
Projections of Supplementary Rows for a Partial Triadic Analysis of K-tables
Graphs to Analyse a factor in a Mixed Analysis
Pair of Ecological Data
Normed within principal component analysis
STATIS and Co-Inertia : Analysis of a series of paired ecological tables
Plot of the arrays by grey levels
Plot of the Arrays
Triangular Plotting
Plot arrays in front of a phylogenetic tree
French Worker Survey (1970)
Triangular Representation and Groups of points