Nothing
#' alcohol
#'
#' Wooldridge Source: Terza, J.V. (2002), “Alcohol Abuse and Employment: A Second Look,” Journal of Applied Econometrics 17, 393-404. I obtained these data from the Journal of Applied Econometrics data archive at http://qed.econ.queensu.ca/jae/. Data loads lazily.
#'
#' @section
#'
#' Used in Text: page 629
#'
#' @docType data
#'
#' @usage data('alcohol')
#'
#' @format A data.frame with 9822 observations on 33 variables:
#' \itemize{
#' \item \strong{abuse:} =1 if abuse alcohol
#' \item \strong{status:} out of workforce = 1; unemployed = 2, employed = 3
#' \item \strong{unemrate:} state unemployment rate
#' \item \strong{age:} age in years
#' \item \strong{educ:} years of schooling
#' \item \strong{married:} =1 if married
#' \item \strong{famsize:} family size
#' \item \strong{white:} =1 if white
#' \item \strong{exhealth:} =1 if in excellent health
#' \item \strong{vghealth:} =1 if in very good health
#' \item \strong{goodhealth:} =1 if in good health
#' \item \strong{fairhealth:} =1 if in fair health
#' \item \strong{northeast:} =1 if live in northeast
#' \item \strong{midwest:} =1 if live in midwest
#' \item \strong{south:} =1 if live in south
#' \item \strong{centcity:} =1 if live in central city of MSA
#' \item \strong{outercity:} =1 if in outer city of MSA
#' \item \strong{qrt1:} =1 if interviewed in first quarter
#' \item \strong{qrt2:} =1 if interviewed in second quarter
#' \item \strong{qrt3:} =1 if interviewed in third quarter
#' \item \strong{beertax:} state excise tax, $ per gallon
#' \item \strong{cigtax:} state cigarette tax, cents per pack
#' \item \strong{ethanol:} state per-capita ethanol consumption
#' \item \strong{mothalc:} =1 if mother an alcoholic
#' \item \strong{fathalc:} =1 if father an alcoholic
#' \item \strong{livealc:} =1 if lived with alcoholic
#' \item \strong{inwf:} =1 if status > 1
#' \item \strong{employ:} =1 if employed
#' \item \strong{agesq:} age^2
#' \item \strong{beertaxsq:} beertax^2
#' \item \strong{cigtaxsq:} cigtax^2
#' \item \strong{ethanolsq:} ethanol^2
#' \item \strong{educsq:} educ^2
#' }
#' @source \url{https://www.cengage.com/cgi-wadsworth/course_products_wp.pl?fid=M20b&product_isbn_issn=9781111531041}
#' @examples str(alcohol)
"alcohol"
Any scripts or data that you put into this service are public.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.