mtcars: mtcars dataset from 'datasets' package (Motor Trend Car Road...
In pcastellanoescuder/lassoloops: Bootstrap Validation for Lasso Regression Models
mtcars R Documentation
mtcars dataset from datasets package (Motor Trend Car Road Tests)
Description
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).
Usage
mtcars
Format
A data frame with 32 observations on 11 (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
Source
Henderson and Velleman (1981), Building multiple regression models interactively. Biometrics, 37, 391–411.
pcastellanoescuder/lassoloops documentation built on July 25, 2022, 12:42 p.m.
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| mtcars | R Documentation |
mtcars dataset from datasets package (Motor Trend Car Road Tests)
Description
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).
Usage
mtcars
Format
A data frame with 32 observations on 11 (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
Source
Henderson and Velleman (1981), Building multiple regression models interactively. Biometrics, 37, 391–411.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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