car (version 2.1-4)

Freedman: 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

Arguments

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.

References

Fox, J. and Weisberg, S. (2011) An R Companion to Applied Regression, Second Edition, Sage.

Freedman, J. (1975) Crowding and Behavior. Viking.