data1963 {lawstat} | R Documentation |
Number of senators and representatives and population size in 23 districts in the United States of America in 1963 (Gastwirth 1972).
data(data1963)
A data frame with 23 observations on the following 3 variables:
pop1963
population in 1963;
sen1963
number of senators in the district in 1963;
rep1963
number of representatives in the district in 1963.
Gastwirth (1972).
Gastwirth JL (1972). “The estimation of the Lorenz curve and Gini index.” The Review of Economics and Statistics, 54(3), 306–316.