#' Cholera in Korsør by age and gender
#'
#' A dataset containing the number of cholera cases and deaths broken down by
#' age and gender in Aalborg in 1853. Data comes from...
#'
#'
#' @format A data frame with 7 rows and 3 variables:
#' \describe{
#'   \item{\bold{age_grop}}{Character vector of the age grouping}
#'   \item{\bold{male_sick}}{Integer vector of the number of males diagnosed
#'   with cholera}
#'   \item{\bold{male_dead}}{Integer vector of the number of males recorded as
#'   dying due to cholera}
#'   \item{\bold{female_sick}}{Integer vector of the number of females diagnosed
#'   with cholera}
#'   \item{\bold{female_dead}}{Integer vector of the number of females recorded as
#'   dying due to cholera}
#'   \item{\bold{total_sick}}{Integer vector of the total number of people
#'   diagnosed with cholera}
#'   \item{\bold{total_dead}}{Integer vector of the total number of people recorded as
#'   dying due to cholera}
#'   }