Motor Trend Car Road Tests

Motor Trend Car Road TestsDescriptionThe 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).FormatA data frame with 32 observations on 11 variables.1 - mpg: Miles/(US) gallon2 - cyl: Number of cylinders3 - disp: Displacement (cu.in.)4 - hp: Gross horsepower5 - drat: Rear axle ratio6 - wt: Weight (1000 lbs)7 - qsec: 1/4 mile time8 - vs: Engine shape (0 = v-shaped, 1 = straight)9 - am: Transmission (0 = automatic, 1 = manual)10 - gear: Number of forward gears11 - carb: Number of carburettorsSourceHenderson and Velleman (1981), Building multiple regression models interactively. Biometrics, 37, 391–411.