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labdsv (version 1.3-1)

Ordination and Multivariate Analysis for Ecology

Description

A variety of ordination and vegetation analyses useful in analysis of datasets in community ecology. Includes many of the common ordination methods, with graphical routines to facilitate their interpretation, as well as several novel analyses.

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Version

Install

install.packages('labdsv')

Monthly Downloads

2,766

Version

1.3-1

License

GPL version 2 or newer

Maintainer

David Roberts

Last Published

July 31st, 2025

Functions in labdsv (1.3-1)

rnddist

Random Distance
dga

Direct Gradient Analysis
pco

Principal Coordinates Analysis
nmds

Nonmetric Multidimensional Scaling
envrtest

Environmental Distribution Test
spcdisc

Species Discrimination Analysis
rndtaxa

Randomize a Taxa Data.Frame
vegtrans

Vegetation Data Transformation
const

Constancy Table
abuocc

Abundance/Occurrence Graphical Analysis
dsvdis

Dissimilarity Indices and Distance Measures
labdsv.internal

LabDSV Internal Functions
matrify

Create Taxon Data.Frames From Three Column Database Form
plot.pca

Plotting Routines For Principal Components Ordinations
vegtab

Vegetation Table
metrify

Nearest Metric Space Representation of a Dissimilarity Object
ordcomp

Ordination to Dissimilarity Comparison
dematrify

Create Three Column Database Form Data Frame from Sparse Data Frames
plot.nmds

Plotting Routines For Nonmetric Multi-dimensional Scaling Ordinations
brycesite

Site Data for Bryce Canyon National Park
indspc

Compositional Indicator Species Analysis
ordpart

Ordination Partitioning
orddist

Ordination Point Pair-Wise Distance Calculation
pca

Principal Components Analysis
duleg

Dufrene-Legendre Indicator Species Analysis
importance

Importance Table
disana

Dissimilarity Analysis
bryceveg

Bryce Canyon Vegetation Data
euclidify

Nearest Euclidean Space Representation of a Dissimilarity Object
isamic

Indicator Species Analysis Minimizing Intermediate Occurrences
ordtest

Ordination Distribution Test
plot.pco

Plotting Routines For Principal Coordinates Ordinations