ArchaeoPhases - Post-Processing of Markov Chain Monte Carlo Simulations for Chronological Modelling

Statistical analysis of archaeological dates and groups of dates. This package allows to post-process Markov Chain Monte Carlo (MCMC) simulations from 'ChronoModel' <https://chronomodel.com/>, 'Oxcal' <https://c14.arch.ox.ac.uk/oxcal.html> or 'BCal' <https://bcal.shef.ac.uk/>. It provides functions for the study of rhythms of the long term from the posterior distribution of a series of dates (tempo and activity plot). It also allows the estimation and visualization of time ranges from the posterior distribution of groups of dates (e.g. duration, transition and hiatus between successive phases) as described in Philippe and Vibet (2020) <doi:10.18637/jss.v093.c01>.

Last updated 7 months ago

archaeologybayesian-statisticsgeochronologymarkov-chainradiocarbon-dates

6.81 score 9 stars 60 scripts 690 downloads

BayLum - Chronological Bayesian Models Integrating Optically Stimulated Luminescence and Radiocarbon Age Dating

Bayesian analysis of luminescence data and C-14 age estimates. Bayesian models are based on the following publications: Combes, B. & Philippe, A. (2017) <doi:10.1016/j.quageo.2017.02.003> and Combes et al (2015) <doi:10.1016/j.quageo.2015.04.001>. This includes, amongst others, data import, export, application of age models and palaeodose model.

Last updated 7 months ago

archaeometrybayesian-statisticsgeochronologyluminescence-datingradiocarbon-dates

6.52 score 9 stars 37 scripts 374 downloads

ArchaeoChron - Bayesian Modeling of Archaeological Chronologies

Provides a list of functions for the Bayesian modeling of archaeological chronologies. The Bayesian models are implemented in 'JAGS' (Plummer 2003). The inputs are measurements with their associated standard deviations and the study period. The output is the MCMC sample of the posterior distribution of the event date with or without radiocarbon calibration.

Last updated 12 months ago

archaeologybayesian-statisticsgeochronologymarkov-chainradiocarbon-dates

3.65 score 3 stars 15 scripts 28 downloads

ArchaeoData - Datasets for 'ArchaeoPhases'

Datasets for chronological modelling with 'ArchaeoPhases'. This package provides models and data to reproduce results from 'ArchaeoPhases' examples and vignettes.

Last updated 1 years ago

2.00 score

RChronoModel - Post-Processing of the Markov Chain Simulated by ChronoModel or Oxcal

Provides a list of functions for the statistical analysis and the post-processing of the Markov Chains simulated by ChronoModel (see <http://www.chronomodel.fr> for more information). ChronoModel is a friendly software to construct a chronological model in a Bayesian framework. Its output is a sampled Markov chain from the posterior distribution of dates component the chronology. The functions can also be applied to the analyse of mcmc output generated by Oxcal software.

Last updated 8 years ago

1.41 score 26 scripts 152 downloads

ArchaeoPhases.dataset - Data Sets for 'ArchaeoPhases' Vignettes

Provides the data sets used to build the 'ArchaeoPhases' vignettes. The data sets were formerly distributed with 'ArchaeoPhases', however they exceed current CRAN policy for package size.

Last updated 3 years ago

1.00 score 4 scripts 347 downloads