Greene data frame has 384 rows and 7 columns.
These are cases filed in 1990, in which refugee claimants rejected
by the Canadian Immigration and Refugee Board asked the Federal
Court of Appeal for leave to appeal the negative ruling of the Board.
Personal communication from Ian Greene, Department of Political Science, York University.
Fox, J. (2008) Applied Regression Analysis and Generalized Linear Models, Second Edition. Sage.