R/data.R

#'The data was extracted from the 1974 Motor Trend US magazine, and comprises fuel consumption and 10 aspects of automobile design and performance for 32 automobiles (1973–74 models).
#'
#'@format A data frame with 32 rows and 11 variables:
#'\describe{
#'  \item{mpg}{}
#'  \item{cyl}{number of cylinders}
#'  \item{disp}{}
#'  \item{hp}{}
#'  \item{drat}{}
#'  \item{wt}{}
#'  \item{qsec}{}
#'  \item{vs}{}
#'  \item{am}{}
#'  \item{gear}{}
#'  \item{carb}{}
#'}
#'@source Henderson and Velleman (1981), Building multiple regression models interactively. Biometrics, 37, 391–411.
"mtcars"
krzysiek-frappsilon/packagetests documentation built on May 23, 2019, 6:04 p.m.