R/rd-asn_stats.R

In stevedata: Steve's Toy Data for Teaching About a Variety of Methodological, Social, and Political Topics

#' @importFrom tibble tibble
NULL

#' Aviation Safety Network Statistics, 1942-2019
#'
#' These are yearly counts on air accidents and fatalities, including measures for
#'  corporate jet accidents and hijackings. The hijackings are of particular interest
#'  to me, at least from a historical terrorism perspective.
#'
#' @format A data frame with 78 observations on the following 7 variables.
#' \describe{
#' \item{\code{year}}{numeric vector for the year}
#' \item{\code{airacc}}{a numeric vector for the number of airliner accidents}
#' \item{\code{airfatal}}{a numeric vector for the number of fatalities from airliner accidents}
#' \item{\code{corpjetacc}}{a numeric vector for the number of corporate jet accidents}
#' \item{\code{corpjetfatal}}{a numeric vector for the number of fatalities from corporate jet accidents}
#' \item{\code{hijack}}{a numeric vector for the number of hijackings/skyjackings}
#' \item{\code{hijackfatal}}{a numeric vector for the number of fatalities from hijackings/skyjackings}
#' }
#'
#' @details All fatality estimates exclude ground fatalities. All accidents are hull-loss accidents.
#' The airliner figures are for those flights with at least 14 passengers.
#' Check \url{https://asn.flightsafety.org/statistics/period/stats.php?cat=H2} for more.
#'
#' @source Aviation Safety Network, a service provided by the Flight Safety Foundation.
#'
"asn_stats"