R/data.R

In tonydoss/OpenSystemUThDating: Closed- and Open-System Uranium-Thorium Dating

# document data objects ----------------------------------------

#' Data from transect 1 for Homo floresiensis ulna LB1/52
#'
#' A dataset containing the U-Th measurement values for H. floresiensis.
#'
#' @format A data frame with 6 rows and 8 variables:
#' \describe{
#'   \item{U234_U238}{...}
#'   \item{U234_U238_2SE}{...}
#'   \item{Th230_U238}{...}
#'   \item{Th230_U238_2SE}{...}
#'   \item{U_ppm}{...}
#'   \item{U_ppm_2SE}{...}
#'   \item{x}{...}
#'   \item{y}{...}
#'   \item{Comments}{...}
#'   ...
#' }
#' @source \url{http://dx.doi.org/10.1038/nature17179}
"Hobbit_1_1T_for_iDAD"

#' Data transect 2 for modern human femur 132A/LB/27D/03
#'
#' A dataset containing the U-Th measurement values for a modern human
#'
#' @format A data frame with 6 rows and 8 variables:
#' \describe{
#'   \item{U234_U238}{...}
#'   \item{U234_U238_2SE}{...}
#'   \item{Th230_U238}{...}
#'   \item{Th230_U238_2SE}{...}
#'   \item{U_ppm}{...}
#'   \item{U_ppm_2SE}{...}
#'   \item{x}{...}
#'   \item{y}{...}
#'   \item{Comments}{...}
#'   ...
#' }
#' @source \url{http://dx.doi.org/10.1038/nature17179}
"Hobbit_MH2T_for_iDAD"


#' Data from South Australian corals
#'
#' A dataset containing the U-Th measurement values for closed system dating
#' The first two rows are solution analyses, the rest are laser ablation analyses
#'
#' @source \url{http://dx.doi.org/10.1016/j.margeo.2018.01.012}
"Pan2018"