ST 445 -- SPRING 2008 
     HOMEWORK 5 
     DUE FRIDAY, 14 MARCH 2008 

      Recall hwk4a and 4b where you read in a flat file
      that someone else wrote, and did some analysis.
      Make a permanent SAS dataset from the flat data file
      that YOU produced (not the one you read in Homework #4b)
       -- and use your userid to name it.
      Liberal use of labels and formats is encouraged.

      Make sure you run a PROC to check it out as well as
      a PROC CONTENTS.

      No need to submit anything -- just put the file in the
      class directory.

      Before you make the permanent SAS dataset, make sure
      that everything works with a temporary dataset (the
      usual route).  Although other ways may work, I would 
      recommend that you create the file in your own directory
      (and check it out), and then copy it to the class directory.

      (Sometimes if you try to create it directly into the class
      directory, SAS doesn't follow the file restrictions well,
      gets confused, and writes a locked file with .lck as its
      suffix.)