CarMileageData {gvlma} | R Documentation |
Data on automobile gas mileage performace recorded at each gasoline fill-up from Oct. 20, 1996 through January 27, 1999.
data(CarMileageData)
A data frame with 205 observations on the following 7 variables.
Date
Lag1Date
NumDaysBetw
TotalMiles
NumGallons
MilesLastFill
AveMilesGal
Many people routinely record data on automobile mileage performance at each gasoline fill-up. Prof. E. Pena generously contributed his data for this time period.
These data were used in Example 1 of the publication “Global Validation of Linear Model Assumptions” by E. Pena and E. Slate, Journal of the American Statistical Association, 101(473):341-354, 2006. The data were recorded by Prof. E. Pena.
data(CarMileageData) plot(CarMileageData)