The variable names are:

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

First several rows of the dataset is given below: