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ppgm

This package, ppgm allows the user to produce PaleoPhyloGeographic Models (PPGM). This method reconstructs the evolutionary history of climate envelopes using phylogenetic comparative methods, incorporating both neontological and paleontological data.

Installation

You can install the development version of ppgm from GitHub with:

# install.packages("devtools")
devtools::install_github("michellelawing/ppgm")

You can install the current CRAN version using:

# install.packages("ppgm")
library(ppgm)

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Version

Install

install.packages('ppgm')

Monthly Downloads

97

Version

1.1

License

GPL (>= 3)

Maintainer

Alexandra Howard

Last Published

March 12th, 2025

Functions in ppgm (1.1)

ppgm

ppgm
ppgmMESS

ppgmMESS
plotGeoRates

plotGeoRates
addFossil

addFossil
plotAnimatedPPGM

plotAnimatedPPGM
sampletrees

Sample of Sceloporus phylogenies
plotGeoRatesCon

plotGeoRatesCon
ppgmConsensus

ppgmConsensus
plotTraitGram

plotTraitGram
plotTraitGramMultiPhylo

plotTraitGramMultiPhylo
plotAnimatedPPGMMultiPhylo

plotAnimatedPPGMMultiPhylo
scel_fossils

Sceloporus fossil data
occurrences

Sceloporus occurrence data
getLineageClimate

getLineageClimate
getBioclimVars

getBioclimVars
nodeEstimate

nodeEstimate
nodeEstimateEnvelopes

nodeEstimateEnvelopes
getGeoRate

getGeoRate
getEnvelopes

getEnvelopes
getTimeSlice

getTimeSlice
paleoclimate

Paleoclimate Data for ppgm examples