Preferences for air conditioning and power steering in cars by gender and age.
Usage
data(Cars)
Arguments
Format
A tibble with 18 observations and the following 4 variables.
sex
sex
age
age group (3 levels)
response
ordinal response (3 levels)
frequency
frequency
References
McFadden, M., J. Powers, W. Brown, and M. Walker (2000). Vehicle and
driver attributes affecting distance from the steering wheel in motor vehicles.
Human Factors 42, 676–682.