cynodontidae.posterior: Posterior samples for the family Cynodontidae

In tbea: Pre- And Post-Processing in Bayesian Evolutionary Analyses

Posterior samples for the family Cynodontidae

Description

A data frame with posterior MCMC samples from a divergence time estimation analysis of the family Cynodontidae using Beast2. From an original sample of 20000, these include the last 1000 samples and only preserve the columns with node ages.

Usage

data(cynodontidae.posterior)

Format

A data frame named cynodontidae.posterior with six columns:

Sample

ID of the generation during sampling

mrca.date.backward.Hydrolycus.

Node ages for the node Hydrolycus

mrca.date.backward.Cynodontidae.

Node ages for the node Cynodontidae

mrca.date.backward.Cynodon_Hydrolycus.

Node ages for the node Cynodon-Hydrolycus

mrca.date.backward.H_scomberoides.

Node ages for the node H. scomberoides

mrca.date.backward.Cynodon.

Node ages for the node Cynodon

References

Ballen, G.A. and Reinales, S. 2025. tbea: tools for pre- and post-processing in Bayesian evolutionary analyses. BioRxiv https://www.biorxiv.org/content/10.1101/2024.06.18.599561.

Ballen, G.A., Moreno-Bernal, J.W. & Jaramillo, C. 2022. The fossil record of Saber-Tooth Characins (Teleostei: Characiformes: Cynodontinae), their phylogenetic relationships, and paleobiogeographical implications. Journal of Systematic Palaeontology 19:24, 1679-1692, DOI: 10.1080/14772019.2022.2070717

tbea documentation built on Aug. 21, 2025, 6:01 p.m.