R/lynn.R

In experimentr: Datasets Used in Social Science Experiments: A Hands-on Introduction

#' Data from "Effect of Server Posture on Restaurant Tipping"
#'
#' This dataset is used in the exercises of Chapter 7 from the textbook.
#'
#' @format A data frame with 148 rows and 7 variables:
#' \describe{
#'   \item{groupsize}{Number of customers dining at table}
#'   \item{bill}{Total bill amount in dollars}
#'   \item{tip}{Tip amount in dollars}
#'   \item{daytime}{Day or evening shift}
#'   \item{female}{Whether the bill was paid by male or female. 1 = female, 0 = male}
#'   \item{crouch}{1 = crouch, 0 = standing}
#'   \item{paid_by_credit_card}{Whether the bill was paid by credit card. 1 = credit card, 0 = not credit card}
#' }
#' @source Lynn, Michael, and Kirby Mynier. “Effect of Server Posture on Restaurant Tipping.” Journal of Applied Social Psychology, vol. 23, no. 8, 1993, pp. 678–685., https://doi.org/10.1111/j.1559-1816.1993.tb01109.x.
"lynn"