***********************************************************
*The initial code/statements to read in the data to allow *
*students to complete Problem Set 4 in SPSS               *
*This is not a full solution.                             *
***********************************************************.

**Problem Set 4 in SPSS using hm496dat.txt **.
*  file:  hm4sps.sps *
*  data:  hm496dat.txt*
*  out:   NA          *.


title "PS4--Curvilinear effects in SPSS".
data list file='a:\hm496dat.txt'
   /subjno 1-3 x 5-16 y 18-26.

descriptives var=x y
   /missing=listwise
   /statistics=mean stddev.

** remainder of code (centering, plots, etc.) goes here **