R/shelterbelts.R

In kim3-sudo/nsm3data: Datasets to Accompany Hollander, Wolfe, and Chicken NSM3

#' shelterbelts
#'
#' Table 7.7: Percent reduction in average wind speed at Dambutta, 1980/81 by shelterbelt trees
#'
#' @format Six arguments across nine observations
#' \describe{
#' \item{Month}{A string with the month}
#' \item{m20}{Measured at 20 meters of leeward distance from shelterbelt}
#' \item{m40}{Measured at 40 meters of leeward distance from shelterbelt}
#' \item{m100}{Measured at 100 meters of leeward distance from shelterbelt}
#' \item{m150}{Measured at 150 meters of leeward distance from shelterbelt}
#' \item{m200}{Measured at 200 meters of leeward distance from shelterbelt}
#' }
"shelterbelts"