Community Ecology Package


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Documentation for package ‘vegan’ version 1.16-32

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A B C D E F G H I K L M N O P R S T V W

-- A --

add1.cca Add or Drop Single Terms to a Constrained Ordination Model
ade2vegancca Plot or Extract Results of Constrained Correspondence Analysis or Redundancy Analysis
adipart Additive Diversity Partitioning and Hierarchical Null Model Testing
adonis Permutational Multivariate Analysis of Variance Using Distance Matrices
AIC.radfit Rank - Abundance or Dominance / Diversity Models
alias.cca Diagnostic Tools for [Constrained] Ordination (CCA, RDA, DCA, CA, PCA)
allPerms Utility functions for permutation schemes
anosim Analysis of Similarities
anova.betadisper Multivariate homogeneity of groups dispersions (variances)
anova.cca Permutation Test for Constrained Correspondence Analysis, Redundancy Analysis and Constrained Analysis of Principal Coordinates
anova.ccabyaxis Permutation Test for Constrained Correspondence Analysis, Redundancy Analysis and Constrained Analysis of Principal Coordinates
anova.ccabymargin Permutation Test for Constrained Correspondence Analysis, Redundancy Analysis and Constrained Analysis of Principal Coordinates
anova.ccabyterm Permutation Test for Constrained Correspondence Analysis, Redundancy Analysis and Constrained Analysis of Principal Coordinates
anova.ccanull Permutation Test for Constrained Correspondence Analysis, Redundancy Analysis and Constrained Analysis of Principal Coordinates
as.fisher Fit Fisher's Logseries and Preston's Lognormal Model to Abundance Data
as.mcmc.oecosimu Null Models for Biological Communities
as.mcmc.permat Plotting Methods for Matrix Permutation Algorithms
as.mlm Refit Constrained Ordination as a Multiple Response Linear Model
as.mlm.cca Refit Constrained Ordination as a Multiple Response Linear Model
as.mlm.rda Refit Constrained Ordination as a Multiple Response Linear Model
as.preston Fit Fisher's Logseries and Preston's Lognormal Model to Abundance Data
as.rad Rank - Abundance or Dominance / Diversity Models
as.ts.oecosimu Null Models for Biological Communities
as.ts.permat Plotting Methods for Matrix Permutation Algorithms

-- B --

BCI Barro Colorado Island Tree Counts
beals Beals Smoothing and Degree of Absence
betadisper Multivariate homogeneity of groups dispersions (variances)
betadiver Indices of beta Diversity
bgdispersal Coefficients of Biogeographical Dispersal Direction
bioenv Best Subset of Environmental Variables with Maximum (Rank) Correlation with Community Dissimilarities
bioenv.default Best Subset of Environmental Variables with Maximum (Rank) Correlation with Community Dissimilarities
bioenv.formula Best Subset of Environmental Variables with Maximum (Rank) Correlation with Community Dissimilarities
biplot.CCorA Canonical Correlation Analysis
biplot.rda PCA biplot
boxplot.betadisper Multivariate homogeneity of groups dispersions (variances)
boxplot.specaccum Species Accumulation Curves
bstick Screeplots for Ordination Results and Broken Stick Distributions
bstick.cca Screeplots for Ordination Results and Broken Stick Distributions
bstick.decorana Screeplots for Ordination Results and Broken Stick Distributions
bstick.default Screeplots for Ordination Results and Broken Stick Distributions
bstick.prcomp Screeplots for Ordination Results and Broken Stick Distributions
bstick.princomp Screeplots for Ordination Results and Broken Stick Distributions

-- C --

calibrate Prediction Tools for [Constrained] Ordination (CCA, RDA, DCA, CA, PCA)
calibrate.cca Prediction Tools for [Constrained] Ordination (CCA, RDA, DCA, CA, PCA)
calibrate.ordisurf Fit and Plot Smooth Surfaces of Variables on Ordination.
capscale [Partial] Constrained Analysis of Principal Coordinates or distance-based RDA
cascadeKM K-means partitioning using a range of values of K
cca [Partial] [Constrained] Correspondence Analysis and Redundancy Analysis
cca.default [Partial] [Constrained] Correspondence Analysis and Redundancy Analysis
cca.formula [Partial] [Constrained] Correspondence Analysis and Redundancy Analysis
cca.object Result Object from Constrained Ordination with cca, rda or capscale
CCorA Canonical Correlation Analysis
cIndexKM K-means partitioning using a range of values of K
coef.cca Prediction Tools for [Constrained] Ordination (CCA, RDA, DCA, CA, PCA)
coef.radfit Rank - Abundance or Dominance / Diversity Models
coef.rda Prediction Tools for [Constrained] Ordination (CCA, RDA, DCA, CA, PCA)
commsimulator Null Models for Biological Communities
confint.fisherfit Fit Fisher's Logseries and Preston's Lognormal Model to Abundance Data
confint.MOStest Mitchell-Olds & Shaw Test for the Location of Quadratic Extreme
contribdiv Contribution Diversity Approach
cophenetic.spantree Minimum Spanning Tree
coverscale Prints a Compact, Ordered Vegetation Table

-- D --

decorana Detrended Correspondence Analysis and Basic Reciprocal Averaging
decostand Standardization Methods for Community Ecology
density.oecosimu Null Models for Biological Communities
densityplot.oecosimu Null Models for Biological Communities
designdist Design your own Dissimilarities
deviance.capscale Statistics Resembling Deviance and AIC for Constrained Ordination
deviance.cca Statistics Resembling Deviance and AIC for Constrained Ordination
deviance.rda Statistics Resembling Deviance and AIC for Constrained Ordination
dispindmorisita Morisita index of intraspecific aggregation
distconnected Connectedness of Dissimilarities
diversity Ecological Diversity Indices and Rarefaction Species Richness
downweight Detrended Correspondence Analysis and Basic Reciprocal Averaging
drop1.cca Add or Drop Single Terms to a Constrained Ordination Model
dune Vegetation and Environment in Dutch Dune Meadows.
dune.env Vegetation and Environment in Dutch Dune Meadows.
dune.taxon Taxonomic Classification of Dune Meadow Species

-- E --

eigengrad Weighted Averages Scores for Species
eigenvals Extract Eigenvalues from an Ordination Object
eigenvals.cca Extract Eigenvalues from an Ordination Object
eigenvals.default Extract Eigenvalues from an Ordination Object
eigenvals.prcomp Extract Eigenvalues from an Ordination Object
eigenvals.princomp Extract Eigenvalues from an Ordination Object
eigenvals.wcmdscale Extract Eigenvalues from an Ordination Object
envfit Fits an Environmental Vector or Factor onto an Ordination
envfit.default Fits an Environmental Vector or Factor onto an Ordination
envfit.formula Fits an Environmental Vector or Factor onto an Ordination
estaccumR Extrapolated Species Richness in a Species Pool
estimateR Extrapolated Species Richness in a Species Pool
estimateR.data.frame Extrapolated Species Richness in a Species Pool
estimateR.default Extrapolated Species Richness in a Species Pool
estimateR.matrix Extrapolated Species Richness in a Species Pool
extractAIC.cca Statistics Resembling Deviance and AIC for Constrained Ordination

-- F --

factorfit Fits an Environmental Vector or Factor onto an Ordination
fieller.MOStest Mitchell-Olds & Shaw Test for the Location of Quadratic Extreme
fisher.alpha Ecological Diversity Indices and Rarefaction Species Richness
fisherfit Fit Fisher's Logseries and Preston's Lognormal Model to Abundance Data
fitted.capscale Prediction Tools for [Constrained] Ordination (CCA, RDA, DCA, CA, PCA)
fitted.cca Prediction Tools for [Constrained] Ordination (CCA, RDA, DCA, CA, PCA)
fitted.procrustes Procrustes Rotation of Two Configurations and PROTEST
fitted.radfit Rank - Abundance or Dominance / Diversity Models
fitted.rda Prediction Tools for [Constrained] Ordination (CCA, RDA, DCA, CA, PCA)

-- G --

getNumObs Utility functions for permutation schemes
getNumObs.default Utility functions for permutation schemes
getNumObs.integer Utility functions for permutation schemes
getNumObs.numeric Utility functions for permutation schemes
goodness Diagnostic Tools for [Constrained] Ordination (CCA, RDA, DCA, CA, PCA)
goodness.cca Diagnostic Tools for [Constrained] Ordination (CCA, RDA, DCA, CA, PCA)
goodness.metaMDS Goodness of Fit and Shepard Plot for Nonmetric Multidimensional Scaling
goodness.rda Diagnostic Tools for [Constrained] Ordination (CCA, RDA, DCA, CA, PCA)

-- H --

head.summary.cca Plot or Extract Results of Constrained Correspondence Analysis or Redundancy Analysis
hiersimu Additive Diversity Partitioning and Hierarchical Null Model Testing
humpfit No-interaction Model for Hump-backed Species Richness vs. Biomass

-- I --

identify.ordiplot Alternative plot and identify Functions for Ordination
indpower Indicator Power of Species
inertcomp Diagnostic Tools for [Constrained] Ordination (CCA, RDA, DCA, CA, PCA)
initMDS Nonmetric Multidimensional Scaling with Stable Solution from Random Starts, Axis Scaling and Species Scores
intersetcor Diagnostic Tools for [Constrained] Ordination (CCA, RDA, DCA, CA, PCA)
isomap Isometric Feature Mapping Ordination
isomapdist Isometric Feature Mapping Ordination

-- K --

kendall.global Kendall coefficient of concordance
kendall.post Kendall coefficient of concordance

-- L --

lines.humpfit No-interaction Model for Hump-backed Species Richness vs. Biomass
lines.permat Plotting Methods for Matrix Permutation Algorithms
lines.prestonfit Fit Fisher's Logseries and Preston's Lognormal Model to Abundance Data
lines.procrustes Procrustes Rotation of Two Configurations and PROTEST
lines.radline Rank - Abundance or Dominance / Diversity Models
lines.spantree Minimum Spanning Tree
linestack Plots One-dimensional Diagrams without Overwriting Labels

-- M --

make.cepnames Abbreviates a Botanical or Zoological Latin Name into an Eight-character Name
mantel Mantel and Partial Mantel Tests for Dissimilarity Matrices
mantel.correlog Mantel Correlogram
mantel.partial Mantel and Partial Mantel Tests for Dissimilarity Matrices
meandist Multi Response Permutation Procedure of Within- versus Among-Group Dissimilarities
metaMDS Nonmetric Multidimensional Scaling with Stable Solution from Random Starts, Axis Scaling and Species Scores
metaMDSdist Nonmetric Multidimensional Scaling with Stable Solution from Random Starts, Axis Scaling and Species Scores
metaMDSiter Nonmetric Multidimensional Scaling with Stable Solution from Random Starts, Axis Scaling and Species Scores
metaMDSredist Nonmetric Multidimensional Scaling with Stable Solution from Random Starts, Axis Scaling and Species Scores
metaMDSrotate Nonmetric Multidimensional Scaling with Stable Solution from Random Starts, Axis Scaling and Species Scores
mite Oribatid Mite Data with Explanatory Variables
mite.env Oribatid Mite Data with Explanatory Variables
mite.pcnm Oribatid Mite Data with Explanatory Variables
mite.xy Oribatid Mite Data with Explanatory Variables
model.frame.cca Reconstruct Model Frame and Model Matrices of Constrained Ordination
model.matrix.cca Reconstruct Model Frame and Model Matrices of Constrained Ordination
MOStest Mitchell-Olds & Shaw Test for the Location of Quadratic Extreme
mrpp Multi Response Permutation Procedure of Within- versus Among-Group Dissimilarities
mso Functions for performing and displaying a spatial partitioning of cca or rda results
msoplot Functions for performing and displaying a spatial partitioning of cca or rda results
multipart Multiplicative Diversity Partitioning

-- N --

nestedchecker Nestedness Indices for Communities of Islands or Patches
nesteddisc Nestedness Indices for Communities of Islands or Patches
nestedn0 Nestedness Indices for Communities of Islands or Patches
nestednodf Nestedness Indices for Communities of Islands or Patches
nestedtemp Nestedness Indices for Communities of Islands or Patches
no.shared Connectedness of Dissimilarities
numPerms Utility functions for permutation schemes

-- O --

oecosimu Null Models for Biological Communities
orderingKM K-means partitioning using a range of values of K
ordiarrows Add Graphical Items to Ordination Diagrams
ordicloud Trellis (Lattice) Plots for Ordination
ordicluster Add Graphical Items to Ordination Diagrams
ordiellipse Add Graphical Items to Ordination Diagrams
ordigrid Add Graphical Items to Ordination Diagrams
ordihull Add Graphical Items to Ordination Diagrams
ordilabel Add Text on Non-transparent Label to an Ordination Plot
ordilattice.getEnvfit Trellis (Lattice) Plots for Ordination
ordiplot Alternative plot and identify Functions for Ordination
ordiplot3d Three-Dimensional and Dynamic Ordination Graphics
ordipointlabel Ordination Plots with Points and Optimized Locations for Text
ordiresids Plots of Residuals and Fitted Values for Constrained Ordination
ordirgl Three-Dimensional and Dynamic Ordination Graphics
ordisegments Add Graphical Items to Ordination Diagrams
ordispider Add Graphical Items to Ordination Diagrams
ordisplom Trellis (Lattice) Plots for Ordination
ordistep Choose a Model by Permutation Tests in Constrained Ordination
ordisurf Fit and Plot Smooth Surfaces of Variables on Ordination.
orditkplot Ordination Plot with Movable Labels
orditorp Add Text or Points to Ordination Plots
ordixyplot Trellis (Lattice) Plots for Ordination
orglpoints Three-Dimensional and Dynamic Ordination Graphics
orglsegments Three-Dimensional and Dynamic Ordination Graphics
orglspider Three-Dimensional and Dynamic Ordination Graphics
orgltext Three-Dimensional and Dynamic Ordination Graphics

-- P --

panel.ordi Trellis (Lattice) Plots for Ordination
panel.ordi3d Trellis (Lattice) Plots for Ordination
panel.ordiarrows Trellis (Lattice) Plots for Ordination
pcnm Principal Coordinates of Neighbourhood Matrix
permat.control Matrix Permutation Algorithms for Presence-Absence and Count Data
permatfull Matrix Permutation Algorithms for Presence-Absence and Count Data
permatswap Matrix Permutation Algorithms for Presence-Absence and Count Data
permCheck Utility functions for permutation schemes
permControl Unrestricted and restricted permutations
permuplot Utility functions for permutation schemes
permute Unrestricted and restricted permutations
permuted.index2 Unrestricted and restricted permutations
permutest Permutation Test for Constrained Correspondence Analysis, Redundancy Analysis and Constrained Analysis of Principal Coordinates
permutest.betadisper Permutation test of multivariate homogeneity of groups dispersions (variances)
permutest.cca Permutation Test for Constrained Correspondence Analysis, Redundancy Analysis and Constrained Analysis of Principal Coordinates
permutest.default Permutation Test for Constrained Correspondence Analysis, Redundancy Analysis and Constrained Analysis of Principal Coordinates
persp.renyiaccum Renyi and Hill Diversities and Corresponding Accumulation Curves
persp.tsallisaccum Tsallis Diversity and Corresponding Accumulation Curves
plot.anosim Analysis of Similarities
plot.betadisper Multivariate homogeneity of groups dispersions (variances)
plot.betadiver Indices of beta Diversity
plot.cascadeKM K-means partitioning using a range of values of K
plot.cca Plot or Extract Results of Constrained Correspondence Analysis or Redundancy Analysis
plot.contribdiv Contribution Diversity Approach
plot.decorana Detrended Correspondence Analysis and Basic Reciprocal Averaging
plot.envfit Fits an Environmental Vector or Factor onto an Ordination
plot.fisherfit Fit Fisher's Logseries and Preston's Lognormal Model to Abundance Data
plot.humpfit No-interaction Model for Hump-backed Species Richness vs. Biomass
plot.isomap Isometric Feature Mapping Ordination
plot.mantel.correlog Mantel Correlogram
plot.meandist Multi Response Permutation Procedure of Within- versus Among-Group Dissimilarities
plot.metaMDS Nonmetric Multidimensional Scaling with Stable Solution from Random Starts, Axis Scaling and Species Scores
plot.MOStest Mitchell-Olds & Shaw Test for the Location of Quadratic Extreme
plot.nestedtemp Nestedness Indices for Communities of Islands or Patches
plot.orditkplot Ordination Plot with Movable Labels
plot.permat Plotting Methods for Matrix Permutation Algorithms
plot.poolaccum Extrapolated Species Richness in a Species Pool
plot.prc Principal Response Curves for Treatments with Repeated Observations
plot.prestonfit Fit Fisher's Logseries and Preston's Lognormal Model to Abundance Data
plot.procrustes Procrustes Rotation of Two Configurations and PROTEST
plot.profile.fisherfit Fit Fisher's Logseries and Preston's Lognormal Model to Abundance Data
plot.rad Rank - Abundance or Dominance / Diversity Models
plot.radfit Rank - Abundance or Dominance / Diversity Models
plot.radfit.frame Rank - Abundance or Dominance / Diversity Models
plot.radline Rank - Abundance or Dominance / Diversity Models
plot.renyi Renyi and Hill Diversities and Corresponding Accumulation Curves
plot.renyiaccum Renyi and Hill Diversities and Corresponding Accumulation Curves
plot.spantree Minimum Spanning Tree
plot.specaccum Species Accumulation Curves
plot.taxondive Indices of Taxonomic Diversity and Distinctness
plot.varpart Partition the Variation of Community Matrix by 2, 3, or 4 Explanatory Matrices
plot.varpart234 Partition the Variation of Community Matrix by 2, 3, or 4 Explanatory Matrices
plot.varpart234 Partition the Variation of Community Matrix by 2, 3, or 4 Explanatory Matrices
points.cca Plot or Extract Results of Constrained Correspondence Analysis or Redundancy Analysis
points.decorana Detrended Correspondence Analysis and Basic Reciprocal Averaging
points.humpfit No-interaction Model for Hump-backed Species Richness vs. Biomass
points.metaMDS Nonmetric Multidimensional Scaling with Stable Solution from Random Starts, Axis Scaling and Species Scores
points.ordiplot Alternative plot and identify Functions for Ordination
points.orditkplot Ordination Plot with Movable Labels
points.procrustes Procrustes Rotation of Two Configurations and PROTEST
points.radline Rank - Abundance or Dominance / Diversity Models
poolaccum Extrapolated Species Richness in a Species Pool
postMDS Nonmetric Multidimensional Scaling with Stable Solution from Random Starts, Axis Scaling and Species Scores
prc Principal Response Curves for Treatments with Repeated Observations
predict.cca Prediction Tools for [Constrained] Ordination (CCA, RDA, DCA, CA, PCA)
predict.decorana Prediction Tools for [Constrained] Ordination (CCA, RDA, DCA, CA, PCA)
predict.humpfit No-interaction Model for Hump-backed Species Richness vs. Biomass
predict.rda Prediction Tools for [Constrained] Ordination (CCA, RDA, DCA, CA, PCA)
pregraphKM K-means partitioning using a range of values of K
prepanel.ordi3d Trellis (Lattice) Plots for Ordination
prestondistr Fit Fisher's Logseries and Preston's Lognormal Model to Abundance Data
prestonfit Fit Fisher's Logseries and Preston's Lognormal Model to Abundance Data
print.adipart Additive Diversity Partitioning and Hierarchical Null Model Testing
print.adonis Permutational Multivariate Analysis of Variance Using Distance Matrices
print.allPerms Utility functions for permutation schemes
print.anosim Analysis of Similarities
print.betadisper Multivariate homogeneity of groups dispersions (variances)
print.bioenv Best Subset of Environmental Variables with Maximum (Rank) Correlation with Community Dissimilarities
print.capscale [Partial] Constrained Analysis of Principal Coordinates or distance-based RDA
print.cca [Partial] [Constrained] Correspondence Analysis and Redundancy Analysis
print.CCorA Canonical Correlation Analysis
print.decorana Detrended Correspondence Analysis and Basic Reciprocal Averaging
print.eigenvals Extract Eigenvalues from an Ordination Object
print.envfit Fits an Environmental Vector or Factor onto an Ordination
print.factorfit Fits an Environmental Vector or Factor onto an Ordination
print.fisherfit Fit Fisher's Logseries and Preston's Lognormal Model to Abundance Data
print.hiersimu Additive Diversity Partitioning and Hierarchical Null Model Testing
print.humpfit No-interaction Model for Hump-backed Species Richness vs. Biomass
print.isomap Isometric Feature Mapping Ordination
print.mantel Mantel and Partial Mantel Tests for Dissimilarity Matrices
print.mantel.correlog Mantel Correlogram
print.metaMDS Nonmetric Multidimensional Scaling with Stable Solution from Random Starts, Axis Scaling and Species Scores
print.MOStest Mitchell-Olds & Shaw Test for the Location of Quadratic Extreme
print.mrpp Multi Response Permutation Procedure of Within- versus Among-Group Dissimilarities
print.mso Functions for performing and displaying a spatial partitioning of cca or rda results
print.multipart Multiplicative Diversity Partitioning
print.nestedchecker Nestedness Indices for Communities of Islands or Patches
print.nesteddisc Nestedness Indices for Communities of Islands or Patches
print.nestedn0 Nestedness Indices for Communities of Islands or Patches
print.nestednodf Nestedness Indices for Communities of Islands or Patches
print.nestedtemp Nestedness Indices for Communities of Islands or Patches
print.oecosimu Null Models for Biological Communities
print.permat Matrix Permutation Algorithms for Presence-Absence and Count Data
print.permCheck Utility functions for permutation schemes
print.permControl Unrestricted and restricted permutations
print.permutest.betadisper Permutation test of multivariate homogeneity of groups dispersions (variances)
print.permutest.cca Permutation Test for Constrained Correspondence Analysis, Redundancy Analysis and Constrained Analysis of Principal Coordinates
print.poolaccum Extrapolated Species Richness in a Species Pool
print.prestonfit Fit Fisher's Logseries and Preston's Lognormal Model to Abundance Data
print.procrustes Procrustes Rotation of Two Configurations and PROTEST
print.protest Procrustes Rotation of Two Configurations and PROTEST
print.radfit Rank - Abundance or Dominance / Diversity Models
print.radfit.frame Rank - Abundance or Dominance / Diversity Models
print.radline Rank - Abundance or Dominance / Diversity Models
print.specaccum Species Accumulation Curves
print.summary.allPerms Utility functions for permutation schemes
print.summary.bioenv Best Subset of Environmental Variables with Maximum (Rank) Correlation with Community Dissimilarities
print.summary.cca Plot or Extract Results of Constrained Correspondence Analysis or Redundancy Analysis
print.summary.decorana Detrended Correspondence Analysis and Basic Reciprocal Averaging
print.summary.humpfit No-interaction Model for Hump-backed Species Richness vs. Biomass
print.summary.isomap Isometric Feature Mapping Ordination
print.summary.meandist Multi Response Permutation Procedure of Within- versus Among-Group Dissimilarities
print.summary.permat Matrix Permutation Algorithms for Presence-Absence and Count Data
print.summary.permCheck Utility functions for permutation schemes
print.summary.prc Principal Response Curves for Treatments with Repeated Observations
print.summary.procrustes Procrustes Rotation of Two Configurations and PROTEST
print.summary.taxondive Indices of Taxonomic Diversity and Distinctness
print.taxondive Indices of Taxonomic Diversity and Distinctness
print.varpart Partition the Variation of Community Matrix by 2, 3, or 4 Explanatory Matrices
print.varpart234 Partition the Variation of Community Matrix by 2, 3, or 4 Explanatory Matrices
print.vectorfit Fits an Environmental Vector or Factor onto an Ordination
procrustes Procrustes Rotation of Two Configurations and PROTEST
profile.fisherfit Fit Fisher's Logseries and Preston's Lognormal Model to Abundance Data
profile.humpfit No-interaction Model for Hump-backed Species Richness vs. Biomass
profile.MOStest Mitchell-Olds & Shaw Test for the Location of Quadratic Extreme
protest Procrustes Rotation of Two Configurations and PROTEST
pyrifos Response of Aquatic Invertebrates to Insecticide Treatment

-- R --

rad.lognormal Rank - Abundance or Dominance / Diversity Models
rad.null Rank - Abundance or Dominance / Diversity Models
rad.preempt Rank - Abundance or Dominance / Diversity Models
rad.zipf Rank - Abundance or Dominance / Diversity Models
rad.zipfbrot Rank - Abundance or Dominance / Diversity Models
radfit Rank - Abundance or Dominance / Diversity Models
radfit.data.frame Rank - Abundance or Dominance / Diversity Models
radfit.default Rank - Abundance or Dominance / Diversity Models
radlattice Rank - Abundance or Dominance / Diversity Models
rankindex Compares Dissimilarity Indices for Gradient Detection
rarefy Ecological Diversity Indices and Rarefaction Species Richness
rda [Partial] [Constrained] Correspondence Analysis and Redundancy Analysis
rda.default [Partial] [Constrained] Correspondence Analysis and Redundancy Analysis
rda.formula [Partial] [Constrained] Correspondence Analysis and Redundancy Analysis
read.cep Reads a CEP (Canoco) data file
renyi Renyi and Hill Diversities and Corresponding Accumulation Curves
renyiaccum Renyi and Hill Diversities and Corresponding Accumulation Curves
residuals.cca Prediction Tools for [Constrained] Ordination (CCA, RDA, DCA, CA, PCA)
residuals.procrustes Procrustes Rotation of Two Configurations and PROTEST
residuals.rda Prediction Tools for [Constrained] Ordination (CCA, RDA, DCA, CA, PCA)
rgl.isomap Isometric Feature Mapping Ordination
rgl.renyiaccum Renyi and Hill Diversities and Corresponding Accumulation Curves
rrarefy Ecological Diversity Indices and Rarefaction Species Richness
RsquareAdj Adjusted R-square
RsquareAdj Adjusted R-square
RsquareAdj.cca Adjusted R-square
RsquareAdj.default Adjusted R-square
RsquareAdj.glm Adjusted R-square
RsquareAdj.lm Adjusted R-square
RsquareAdj.rda Adjusted R-square

-- S --

scores Get Species or Site Scores from an Ordination
scores.betadisper Multivariate homogeneity of groups dispersions (variances)
scores.betadiver Indices of beta Diversity
scores.cca Plot or Extract Results of Constrained Correspondence Analysis or Redundancy Analysis
scores.decorana Detrended Correspondence Analysis and Basic Reciprocal Averaging
scores.default Get Species or Site Scores from an Ordination
scores.envfit Fits an Environmental Vector or Factor onto an Ordination
scores.lda Get Species or Site Scores from an Ordination
scores.metaMDS Nonmetric Multidimensional Scaling with Stable Solution from Random Starts, Axis Scaling and Species Scores
scores.ordiplot Alternative plot and identify Functions for Ordination
scores.orditkplot Ordination Plot with Movable Labels
scores.rda Plot or Extract Results of Constrained Correspondence Analysis or Redundancy Analysis
screeplot.cca Screeplots for Ordination Results and Broken Stick Distributions
screeplot.decorana Screeplots for Ordination Results and Broken Stick Distributions
screeplot.prcomp Screeplots for Ordination Results and Broken Stick Distributions
screeplot.princomp Screeplots for Ordination Results and Broken Stick Distributions
showvarparts Partition the Variation of Community Matrix by 2, 3, or 4 Explanatory Matrices
simpleRDA2 Partition the Variation of Community Matrix by 2, 3, or 4 Explanatory Matrices
simulate.capscale Simulate Responses with Gaussian Error for Redundancy Analysis
simulate.cca Simulate Responses with Gaussian Error for Redundancy Analysis
simulate.rda Simulate Responses with Gaussian Error for Redundancy Analysis
sipoo Birds in the Archipelago of Sipoo (Sibbo)
spantree Minimum Spanning Tree
specaccum Species Accumulation Curves
specnumber Ecological Diversity Indices and Rarefaction Species Richness
specpool Extrapolated Species Richness in a Species Pool
specpool2vect Extrapolated Species Richness in a Species Pool
spenvcor Diagnostic Tools for [Constrained] Ordination (CCA, RDA, DCA, CA, PCA)
stepacross Stepacross as Flexible Shortest Paths or Extended Dissimilarities
stressplot Goodness of Fit and Shepard Plot for Nonmetric Multidimensional Scaling
summary.allPerms Utility functions for permutation schemes
summary.anosim Analysis of Similarities
summary.bioenv Best Subset of Environmental Variables with Maximum (Rank) Correlation with Community Dissimilarities
summary.cca Plot or Extract Results of Constrained Correspondence Analysis or Redundancy Analysis
summary.decorana Detrended Correspondence Analysis and Basic Reciprocal Averaging
summary.eigenvals Extract Eigenvalues from an Ordination Object
summary.humpfit No-interaction Model for Hump-backed Species Richness vs. Biomass
summary.isomap Isometric Feature Mapping Ordination
summary.meandist Multi Response Permutation Procedure of Within- versus Among-Group Dissimilarities
summary.ordiellipse Add Graphical Items to Ordination Diagrams
summary.ordihull Add Graphical Items to Ordination Diagrams
summary.permat Matrix Permutation Algorithms for Presence-Absence and Count Data
summary.permCheck Utility functions for permutation schemes
summary.poolaccum Extrapolated Species Richness in a Species Pool
summary.prc Principal Response Curves for Treatments with Repeated Observations
summary.procrustes Procrustes Rotation of Two Configurations and PROTEST
summary.radfit.frame Rank - Abundance or Dominance / Diversity Models
summary.specaccum Species Accumulation Curves
summary.taxondive Indices of Taxonomic Diversity and Distinctness
swan Beals Smoothing and Degree of Absence

-- T --

tail.summary.cca Plot or Extract Results of Constrained Correspondence Analysis or Redundancy Analysis
taxa2dist Indices of Taxonomic Diversity and Distinctness
taxondive Indices of Taxonomic Diversity and Distinctness
text.cca Plot or Extract Results of Constrained Correspondence Analysis or Redundancy Analysis
text.decorana Detrended Correspondence Analysis and Basic Reciprocal Averaging
text.metaMDS Nonmetric Multidimensional Scaling with Stable Solution from Random Starts, Axis Scaling and Species Scores
text.ordiplot Alternative plot and identify Functions for Ordination
text.orditkplot Ordination Plot with Movable Labels
text.procrustes Procrustes Rotation of Two Configurations and PROTEST
treedist Functional Diversity estimated from a Species Dendrogram
treedive Functional Diversity estimated from a Species Dendrogram
treeheight Functional Diversity estimated from a Species Dendrogram
tsallis Tsallis Diversity and Corresponding Accumulation Curves
tsallisaccum Tsallis Diversity and Corresponding Accumulation Curves
TukeyHSD.betadisper Multivariate homogeneity of groups dispersions (variances)
twostagechao Multiple-Community Similarity Index

-- V --

varechem Vegetation and environment in lichen pastures
varespec Vegetation and environment in lichen pastures
varpart Partition the Variation of Community Matrix by 2, 3, or 4 Explanatory Matrices
varpart2 Partition the Variation of Community Matrix by 2, 3, or 4 Explanatory Matrices
varpart3 Partition the Variation of Community Matrix by 2, 3, or 4 Explanatory Matrices
varpart4 Partition the Variation of Community Matrix by 2, 3, or 4 Explanatory Matrices
vectorfit Fits an Environmental Vector or Factor onto an Ordination
vegandocs Display Package Documentation
vegdist Dissimilarity Indices for Community Ecologists
vegemite Prints a Compact, Ordered Vegetation Table
veiledspec Fit Fisher's Logseries and Preston's Lognormal Model to Abundance Data
vif.cca Diagnostic Tools for [Constrained] Ordination (CCA, RDA, DCA, CA, PCA)

-- W --

wascores Weighted Averages Scores for Species
wcmdscale Weighted Classical (Metric) Multidimensional Scaling
weights.cca Add Graphical Items to Ordination Diagrams
weights.decorana Add Graphical Items to Ordination Diagrams
weights.rda Add Graphical Items to Ordination Diagrams
wisconsin Standardization Methods for Community Ecology