Freedman {car} | R Documentation |
The Freedman
data frame has 110 rows and 4 columns.
The observations are U. S. metropolitan areas with 1968 populations
of 250,000 or more. There are some missing data.
Freedman
This data frame contains the following columns:
United States (1970) Statistical Abstract of the United States. Bureau of the Census.
Freedman, J. (1975) Crowding and Behavior. Viking.