You have access to smoking data collected on individuals during the period of 1 week. You are told how many cigarettes the individuals smoke on each day of the week. Using the Proc MIXED analysis you learned during Week 6, determine whether there is a time trend for these individuals, whether there are differences between the men and women and whether the trends for men and women are the same.
Hint: You may have to rearrange the data before running the analysis
SASsy Fridays 