Inverse Survivorship Models in the Fossil Record
Converting Occurrences Data to a timeList Data Object
Convert Simulated Taxon Data into a Cladogram
Simulating Taxa in the Fossil Record
Test the Edge Matrix of a 'phylo' Phylogeny Object for Inconsistencies
Diversity Curves
Probability of being a sampled ancestor of another sampled taxon
Converting Sampling Estimates
perCapitaRates
Models of Sampling and Extinction for Taxonomic Duration Datasets
Extrapolating Lower-Level Taxon Phylogenies from Higher-Level Taxon Trees
Three Rate Calibrated Timescaling of Paleo-Phylogenies
Bin Simulated Temporal Ranges in Discrete Intervals
Simulate a Set of Parsimony-Informative Characters for a Phylogeny
Model Function Methods: Parameter Names, Bounds and Initial Values
Plotting Occurrence Data Across Taxa
Plot a Traitgram for Continuous Traits
Paint Tree Branch Depth by Color
Time-Slicing a Phylogeny
Calculates Values for Foote's Inverse Survivorship Analyses
Scales Edge Lengths of a Phylogeny to a Minimum Branch Length
Fit Models of Sampling Rates to Continuous-Time Taxon Ranges
Simulating Un-Conditioned Trees of Fossil Taxa
Split Tip Taxa by Root Divergence
Nearest Neighbor Distances for Morphological Disparity Studies
Timescaling of Paleo-Phylogenies
Scale Tree to Unit-Length
Create a Taxonomy-Based Phylogeny ('Taxon Tree') from a Hierarchical Table of Taxonomy Memberships
Constrain Parameters for a Model Function from paleotree
Simulating Taxa in the Fossil Record, Conditioned on Sampling Rate
Resolve Polytomies by Order of First Appearance
Cladogram and Range Data for the Retiolitinae
Randomly Collapse a Portion of Nodes on a Phylogeny
Frequency Ratio Method for Estimating Sampling Probability
Resolve Polytomies Using Parsimony-Based Reconstruction of a Discrete Character
Calculating Diversity Curves Across Multiple Datasets
Convert Simulated Taxon Data into a Phylogeny
Simulating Extinct Clades of Monophyletic Taxa
Construct a Stochastic Sequenced Time-List from an Unsequenced Time-List
Converting Datasets of Taxon Ranges in Intervals Between timeList format and fourDate format
Morphlogical Character and Range Data for late Ordovician and Early Silurian Graptoloidea
Fit Models of Sampling Probability to Discrete-Interval Taxon Ranges
Estimating the Minimum Number of Character Transitions Using Maximum Parsimony
Simulate Cladogenetic Trait Evolution
Joint Probability of A Clade Surviving Infinitely or Being Sampled Once
Sorting Unique Taxa of a Given Rank from Paleobiology Database Occurrence Data
Comparing the Time-Scaling of Trees
Estimate Sampling Rate from Sampling Horizon Data (Solow and Smith, 1997)
Reverse List Structure
Create a Taxonomy-Based Phylogeny ('Taxon Tree') from a Table of Parent-Child Taxon Relationships
Creating a Taxon-Tree from Taxonomic Data Downloaded from the Paleobiology Database
Example Occurrence and Taxonomic Datasets of the Graptolithina from the Paleobiology Database
Simplified Optimizer for paleotree Likelihood Functions
Sampling Taxon Ranges
Partitions the branch lengths of a tree into several classes based on their placement.
Absolute Dates for Nodes of a Time-Scaled Phylogeny
Modify or Drop Terminal Branches of Various Types
paleotree: Paleontological and Phylogenetic Analyses of Evolution