Multivariate Multiscale Spatial Analysis

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Documentation for package ‘adespatial’ version 0.3-23

• DESCRIPTION file.
• User guides, package vignettes and other documentation.

Help Pages

aem	Construct asymmetric eigenvector maps (AEM)
aem.build.binary	Construct a site-by-edge binary matrix
aem.time	AEM for time series
aem.weight.edges	Weight edges when constructing AEM variables
aem.weight.time	Weight edges when constructing AEM variables
bacProdxy	Bacterial production data set
beta.div	Beta diversity computed as Var(Y)
beta.div.comp	Decompose D in replacement and richness difference components
chooseCN	Function to choose a connection network
constr.hclust	Space- And Time-Constrained Clustering
constr.hclust-class	Class For Constrained Hiereachical Clustering
Cperiodogram	Contingency periodogram
create.dbMEM.model	Combine dbMEM matrices corresponding to groups of sites
dbmem	dbMEM spatial eigenfunctions
directional.response	Directional indices of community change
dist.ldc	Dissimilarity matrices for community composition data
envspace.test	Perform a test of the shared space-environment fraction of a variation partitioning using torus-translation (TT) or Moran Spectral Randomisation (MSR)
forward.sel	Forward selection with multivariate Y using permutation under reducel model
forward.sel.par	Parametric forward selection of explanatory variables in regression and RDA
give.thresh	Compute the maximum distance of the minimum spanning tree based on a distance matrix
global.rtest	Global and local tests
LCBD.comp	Compute LCBD from any D matrix
listw.candidates	Function to create a list of spatial weighting matrices
listw.explore	Interactive tool to generate R code that creates a spatial weighting matrix
listw.select	Function to optimize the selection of a spatial weighting matrix and select the best subset of eigenvectors (MEM, Moran's Eigenvector Maps)
local.rtest	Global and local tests
mastigouche	Mastigouche Lake network data set
mem	Function to compute and manage Moran's Eigenvector Maps (MEM) of a listw object
mem.select	Selection of the best subset of spatial eigenvectors (MEM, Moran's Eigenvector Maps)
mfpa	Multi-frequential periodogram analysis
moran.bounds	Function to compute extreme values of Moran's I
moran.randtest	Function to compute Moran's index of spatial autocorrelation
moranNP.randtest	Function to compute positive and negative parts of Moran's index of spatial autocorrelation
mspa	Multi-Scale Pattern Analysis
msr	Moran spectral randomization
msr.4thcorner	Moran spectral randomization for fourth-corner analysis
msr.default	Moran spectral randomization
msr.mantelrtest	Moran spectral randomization for Mantel test
msr.varipart	Moran spectral randomization for variation partitioning
mst.nb	Function to compute neighborhood based on the minimum spanning tree
multispati	Multivariate spatial analysis
ortho.AIC	Compute AIC for models with orthonormal explanatory variables
orthobasis.listw	Function to compute and manage Moran's Eigenvector Maps (MEM) of a listw object
orthobasis.poly	Function to compute polynomial of geographical coordinates
plot.constr.hclust	Plotting Method For Space- And Time-Constrained Clustering
plot.mfpa	Multi-frequential periodogram analysis
plot.multispati	Multivariate spatial analysis
plot.orthobasisSp	Function to display Moran's Eigenvector Maps (MEM) and other spatial orthogonal bases
plot.scalogram	Function to compute a scalogram
plot.TBI	Plots of the outputs of a temporal beta diversity analysis
plot.WRperio	Whittaker-Robinson periodogram
print.mfpa	Multi-frequential periodogram analysis
print.mspa	Multi-Scale Pattern Analysis
print.multispati	Multivariate spatial analysis
quicksti	Space-time interaction in ANOVA without replication
rotation	Rotate a set of point by a certain angle
scalogram	Function to compute a scalogram
scatter.mspa	Multi-Scale Pattern Analysis
scores.listw	Function to compute and manage Moran's Eigenvector Maps (MEM) of a listw object
ScotchWhiskey	Scotch Whiskey Data Set
stimodels	Space-time interaction in ANOVA without replication
summary.multispati	Multivariate spatial analysis
TBI	TBI: Difference between multivariate observations at T1 and T2
test.W	Function to compute and test eigenvectors of spatial weighting matrices
Tiahura	Tiahura Transect Fish Data Set
tpaired.krandtest	Paired t-tests of differences between T1 and T2 for each species
tpaired.randtest	Permutational paired t-test
trichoptera	Trichoptera data set
variogmultiv	Function to compute multivariate empirical variogram
WRperiodogram	Whittaker-Robinson periodogram
[.orthobasisSp	Function to compute and manage Moran's Eigenvector Maps (MEM) of a listw object