R/wine_prod.R

In nclRintroduction: A nclRintroduction

#' Biggest wine producing countries.
#' 
#' Percentage of world wine production by the
#' seven largest producers in 2012. 
#' @name wine_prod
#' @docType data
#' @usage data(wine_prod)
#' @return A data frame with 7 rows and 2 variables.
#' @note The  data set contains the following fields:
#' \describe{
#' \item{Country.}{Name of country.}
#' \item{Production.}{Percentage of world wine production.}}
#'@references Credit: This data set was constructed from the 
#' information at \url{http://www.wineinstitute.org/files/2012_Wine_Production_by_Country_cCalifornia_Wine_Institute.pdf}
#' @aliases wine_prod
#'@keywords datasets
#' @examples
#' data(wine_prod)
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