fuzzySim: Fuzzy Similarity in Species Distributions
Version 1.7.9

Functions to calculate fuzzy versions of species' occurrence patterns based on presence-absence data (including inverse distance interpolation, trend surface analysis and prevalence-independent favourability GLM), and pair-wise fuzzy similarity (based on fuzzy versions of commonly used similarity indices) among those occurrence patterns. Includes also functions for model comparison (overlap and fuzzy similarity, loss or gain), and for data preparation, such as obtaining unique abbreviations of species names, converting species lists (long format) to presence-absence tables (wide format), transposing part of a data frame, assessing the false discovery rate, or analysing and dealing with multicollinearity among variables. Includes also sample datasets for providing practical examples.

AuthorBarbosa A.M.
Date of publication2017-03-27 18:03:22
MaintainerA. Marcia Barbosa <barbosa@uevora.pt>
LicenseGPL-3
Version1.7.9
Package repositoryView on R-Forge
InstallationInstall the latest version of this package by entering the following in R:
install.packages("fuzzySim", repos="http://R-Forge.R-project.org")

Getting started

Package overview

Popular man pages

corSelect: Select among correlated variables based on their relationship...
multicol: Analyse multicollinearity in a dataset, including VIF
percentTestData: Percent test data
rotif.env: Rotifers and environmental variables on TDWG level 4 regions...
simFromSetOps: Calculate similarity from set operations
simMat: Pair-wise (fuzzy) similarity matrix
splist2presabs: Convert a species list to a presence-absence table
See all...

All man pages Function index File listing

Man pages

corSelect: Select among correlated variables based on their relationship...
distPres: (Inverse) distance to the nearest presence
Fav: Favourability
FDR: False Discovery Rate
fuzSim: Fuzzy similarity
fuzzyOverlay: Row-wise overlay operations based on fuzzy logic
fuzzyRangeChange: Range change based on continuous (fuzzy) values
fuzzySim-package: Fuzzy Similarity in Species Distributions
getPreds: Get model predictions
integerCols: Classify integer columns
modelTrim: Trim off non-significant variables from a model
modOverlap: Overall overlap between model predictions
multConvert: Multiple conversion
multGLM: GLMs for multiple species with multiple options
multicol: Analyse multicollinearity in a dataset, including VIF
multTSA: Trend Surface Analysis for multiple species
pairwiseRangemaps: Pairwise intersection (and union) of range maps
percentTestData: Percent test data
rangemapSim: Pairwise similarity between rangemaps
rotif.env: Rotifers and environmental variables on TDWG level 4 regions...
rotifers: Rotifer species on TDWG level 4 regions of the world
simFromSetOps: Calculate similarity from set operations
simMat: Pair-wise (fuzzy) similarity matrix
spCodes: Obtain unique abbreviations of species names
splist2presabs: Convert a species list to a presence-absence table
stepByStep: Analyse and compare stepwise model predictions
timer: Timer
transpose: Transpose (part of) a matrix or dataframe
triMatInd: Triangular matrix indices

Functions

Files

DESCRIPTION
NAMESPACE
NEWS
R
R/FDR.R
R/Fav.R
R/corSelect.R
R/distPres.R
R/fuzSim.R
R/fuzzyOverlay.R
R/fuzzyRangeChange.R
R/fuzzySim-internal.R
R/getPreds.R
R/integerCols.R
R/modOverlap.R
R/modelTrim.R
R/multConvert.R
R/multGLM.R
R/multTSA.R
R/multicol.R
R/onAttach.R
R/pairwiseRangemaps.R
R/percentTestData.R
R/rangemapSim.R
R/simFromSetOps.R
R/simMat.R
R/spCodes.R
R/splist2presabs.R
R/stepByStep.R
R/timer.R
R/transpose.R
R/triMatInd.R
data
data/rotif.env.rda
data/rotifers.rda
dummyfile
man
man/FDR.Rd
man/Fav.Rd
man/corSelect.Rd
man/distPres.Rd
man/fuzSim.Rd
man/fuzzyOverlay.Rd
man/fuzzyRangeChange.Rd
man/fuzzySim-package.Rd
man/getPreds.Rd
man/integerCols.Rd
man/modOverlap.Rd
man/modelTrim.Rd
man/multConvert.Rd
man/multGLM.Rd
man/multTSA.Rd
man/multicol.Rd
man/pairwiseRangemaps.Rd
man/percentTestData.Rd
man/rangemapSim.Rd
man/rotif.env.Rd
man/rotifers.Rd
man/simFromSetOps.Rd
man/simMat.Rd
man/spCodes.Rd
man/splist2presabs.Rd
man/stepByStep.Rd
man/timer.Rd
man/transpose.Rd
man/triMatInd.Rd
fuzzySim documentation built on May 21, 2017, 12:38 a.m.

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