mtcars_messy {clickR}

Messy Motor Trend Car Road Tests Dataset

Description

Modified version of the mtcars dataset with different types of errors in the data. The dataset has 13 variables and 32 observations.

Usage

mtcars_messy

Format

A data frame with 32 observations and 13 variables

Source

datasets package

References

Henderson and Velleman (1981), Building multiple regression models interactively. Biometrics, 37, 391–411.

Examples

descriptive(mtcars_messy)