Stat 539 Spring 2006
Homework 11 due 5/4/06

For the data explained in in this document (sorry for the low-grade scan), do a complete analysis
of lung cancer mortality rates accounting for city, dose, age, and gender.  The data have been
put in more usable form here (Excel spreadsheet).  City and gender have been coded 0-1 in the order
they appear in the table.  There is a typo in the printed table where city is misstated on the second page
(for females) - the spreadsheet should be correct.