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ape (version 1.1-3)

Analyses of Phylogenetics and Evolution

Description

Ape provides functions for reading, writing, plotting, and manipulating phylogenetic trees, analyses of comparative data in a phylogenetic framework, analyses of diversification and macroevolution, computing distances from allelic and nucleotide data, reading nucleotide sequences, and several tools such as Mantel's test, computation of minimum spanning tree, the population parameter theta based on various approaches, generalized skyline plots, estimation of absolute evolutionary rates and clock-like trees using non-parametric rate smoothing, conversion of APE trees to and from hclust objects and for classifying genes in trees using the Klastorin-Misawa-Tajima approach.

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Version

Install

install.packages('ape')

Monthly Downloads

114,164

Version

1.1-3

License

GPL version 2 or newer

Maintainer

Emmanuel Paradis

Last Published

December 16th, 2024

Functions in ape (1.1-3)

ratogram

Ratogram Computed by Nonparametric Rate Smoothing
theta.h

Population Parameter THETA using Homozygosity
ltt.plot

Lineages Through Time Plot
bird.families

Phylogeny of the Families of Birds From Sibley and Ahlquist
bird.orders

Phylogeny of the Orders of Birds From Sibley and Ahlquist
hivtree

Phylogenetic Tree of 193 HIV-1 Sequences
opsin

Gene Tree of 32 opsin Sequences
read.dna

Read DNA Sequences in a File
theta.k

Population Parameter THETA using Expected Number of Alleles
coalescent.intervals

Coalescent Intervals
chronogram

Chronogram Computed by Nonparametric Rate Smoothing
cherry

Number of Cherries and Null Models of Trees
diversi.time

Analysis of Diversification with Survival Models
gamma.stat

Gamma-Statistic of Pybus and Harvey
drop.tip

Remove Tips in a Phylogenetic Tree
NPRS.criterion

Objective Function Employed in Nonparametric Rate Smoothing
read.nexus

Read Tree File in Nexus Format
ape-internal

Internal Ape Functions
landplants

Gene Tree of 36 Landplant rbcL Sequences
GC.content

Content in GC from DNA Sequences
dist.dna

Pairwise Distances from DNA Sequences
summary.phylo

Print Summary of a Phylogeny
plot.phylo

Plot Phylogenies
write.tree

Write Tree File in Parenthetic Format
is.binary.tree

Test for Binary Tree
branching.times

Branching Times of a Phylogenetic Tree
diversi.gof

Tests of Constant Diversification Rates
skylineplot

Drawing Skyline Plot Graphs
theta.s

Population Parameter THETA using Segregating Sites in DNA Sequences
base.freq

Base frequencies from DNA Sequences
klastorin

Klastorin's (1982) method for classifying genes as suggested by Misawa and Tajima (2000)
collapsed.intervals

Collapsed Coalescent Intervals
read.GenBank

Read DNA Sequences from GenBank via Internet
mantel.test

Mantel Test for Similarity of Two Matrices
woodmouse

Cytochrome b Sequences of Woodmice
bind.tree

Binds Trees
add.scale.bar

Add a Scale Bar to a Phylogeny Plot
as.phylo

Conversion between "phylo" and "hclust" trees
compar.lynch

Lynch's Comparative Method
birthdeath

Estimation of Speciation and Extinction Rates With Birth-Death Models
pic

Phylogenetically Independent Contrasts
balance

Balance of a Dichotomous Phylogenetic Tree
dist.gene

Pairwise Distances from Genetic Data
is.ultrametric

Test if a Tree is Ultrametric
heterozygosity

Heterozygosity at a Locus Using Gene Frequencies
skyline

Skyline Plot Estimate of Effective Population Size
dist.phylo

Pairwise Distances from a Phylogenetic Tree
mst

Minimum Spanning Tree
xenarthra

Molecular Phylogeny of Living Xenarthrans
vcv.phylo

Phylogenetic Variance-covariance or Correlation Matrix
all.equal.phylo

Global Comparison of two Phylogenies
compar.gee

Comparative Analysis with GEEs
write.dna

Write DNA Sequences in a File
read.tree

Read Tree File in Parenthetic Format
write.nexus

Write Tree File in Nexus Format