Section 1
- 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
Section 2
\[ row mpg =
\frac{miles\;traveled}{gallons\;of\;gas} \]
Section 3
