R/data_travel.R

In zhaoxue-xmu/RDA: Datasets, functions and examples from the book: R Data Analysis-Methods and Application (in chinese)by Kuangnan Fang et al

#'Dataset of national travel revenue 1994s-2003s in chapter10
#'
#'A dataset containing year,travelincome,population,income.town... 7 variables of 10 objects
#'
#'@format a dataframe with 10 rows and 7 variables
#'\describe{
#'  \item{year}{year}
#'  \item{travelincome}{travelincome}
#'  \item{population}{travel population}
#'  \item{income.town}{average travel expenditure in town}
#'  \item{income_village}{average travel expenditure in village}
#'  \item{distance_road}{distance on road}
#'  \item{distance_railway}{distance on railway}
#'}
"travel"