bst290: An R Package To Complement the BST290 (UiS) Course

#' ESS sample data
#'
#' A subset of the 2014 (round 7) European Social Survey, limited to
#' 143 respondents from Norway and 22 variables.
#'
#'
#'
#' @format A data frame with 143 rows (observations) and 38 columns (variables):
#' \describe{
#' \item{essround}{ESS round}
#' \item{idno}{Respondent's identification number}
#' \item{cntry}{Country}
#' \item{gndr}{Gender}
#' \item{agea}{Age of respondent (calculated)}
#' \item{edlvdno}{Highest level of education (Norwegian system)}
#' \item{mainact}{Main activity last 7 days}
#' \item{mbtru}{Member of trade union}
#' \item{hinctnta}{Household's total net income, all sources, in deciles}
#' \item{tvtot}{Total time spent watching TV}
#' \item{ppltrst}{Most people can be trusted vs. you can't be too careful}
#' \item{vote}{Voted in last national election}
#' \item{stflife}{How satisfied with life as a whole?}
#' \item{gincdif}{Government should reduce differences in incomes}
#' \item{freehms}{Gays & lesbians should be free to live as they wish}
#' \item{imwbcnt}{Immigrants make country worse or better place}
#' \item{happy}{How happy are you?}
#' \item{health}{Subjective general health}
#' \item{ctzcntr}{Citizen of country}
#' \item{brncntr}{Born in country?}
#' \item{height}{Height of respondent (cm)}
#' \item{weight}{Weight of respondent (kg)}
#' }
#'
#' @source ESS Round 7: European Social Survey Round 7 Data (2014).
#' Data file edition 2.2. NSD - Norwegian Centre for Research Data, Norway –
#' Data Archive and distributor of ESS data for ESS ERIC.
#' \url{http://dx.doi.org/10.21338/NSD-ESS7-2014}; distributed under the
#' \href{https://creativecommons.org/licenses/by-nc-sa/4.0/}{CC BY-NC-SA 4.0 license}.
"ess"