Freedman | R Documentation |
Crowding and Crime in U. S. Metropolitan Areas
Description
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.
Usage
Freedman
Format
This data frame contains the following columns:
- population
-
Total 1968 population, 1000s.
- nonwhite
-
Percent nonwhite population, 1960.
- density
-
Population per square mile, 1968.
- crime
-
Crime rate per 100,000, 1969.
Source
United States (1970) Statistical Abstract of the United States. Bureau of the Census.
References
Fox, J. and Weisberg, S. (2019) An R Companion to Applied Regression, Third Edition, Sage.
Freedman, J. (1975) Crowding and Behavior. Viking.