Intergenerational occupational mobility data with covariates.
data(logan)
A data frame with 838 observations on the following 4 variables.
subject's occupation, a factor with levels
farm
, operatives
, craftsmen
, sales
,
and professional
father's occupation
total years of schooling, 0 to 20
levels of non-black
and black
Logan, John A. (1983). A Multivariate Model for Mobility Tables. American Journal of Sociology 89: 324-349.