R/data.R

In ercrema/HERAChp.KandlerCrema: Cultural Evolutionary Analysis of Frequency Data

#' @title Posterior distribution of the frequency bias parameter b of the Merzbach Assemblage
#' @description Posterior distribution of the frequency bias parameter \emph{b} for the Merzbach assemblage  using equilibrium, variable population, and variable population and transmission models. The posterior distribution has beeobtained using Approximate Bayesian Computation, selecting the 1,000 parameters of \emph{b} with the closest fit to the observed data. Notice that posterior estimates of the other parameters are not included.

#' @format A matrix containing the posterior samples of \emph{b} under the following scenarios:
#' \describe{
#' \item{\code{equilibrium}}{Results of the equilibrium model}
#' \item{\code{variablepopulation}}{Results of the variable population model}
#' \item{\code{phase7to8}}{Results of the variable population and transmission model for the transition between phase VII and VIII}
#' \item{\code{phase8to9}}{Results of the variable population and transmission model for the transition between phase VIII and IX}
#' \item{\code{phase9to10}}{Results of the variable population and transmission model for the transition between phase IX and X}
#' \item{\code{phase10to11}}{Results of the variable population and transmission model for the transition between phase X and XI}
#' \item{\code{phase11to12}}{Results of the variable population and transmission model for the transition between phase XI and XII}
#' \item{\code{phase12to13}}{Results of the variable population and transmission model for the transition between phase XII and XIII}
#' \item{\code{phase13to14}}{Results of the variable population and transmission model for the transition between phase XIII and XIV}
#'}
#' @references
#'Crema, E.R., Kandler, A., Shennan, S., 2016. Revealing patterns of cultural transmission from frequency data: equilibrium and non-equilibrium assumptions. Scientific Reports 6, 39122. https://doi.org/10.1038/srep39122

"post_b_merzbach"