An update to the classic R dataset: 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
mtcars_metric
A data frame with 32 observations on 12 (numeric) variables.
- mpg
Miles/(US) gallon
- cyl
Number of cylinders
- disp
Displacement (cu.in.)
- hp
Gross horsepower
- drat
Rear axle ratio
- wt
Weight (1000 lbs)
- qsec
1/4 mile time
- vs
Engine (0 = V-shaped, 1 = straight)
- am
Transmission (0 = automatic, 1 = manual)
- gear
Number of forward gears
- carb
Number of carburetors
- lper100km
Liters/100 km