examples/regress_categorical.sps

   1 set decimal=dot.
   2
   3 title 'Demonstrate REGRESSION procedure'.
   4 /*      run this syntax file with the command:
   5 /*                 pspp example.stat
   6 /*
   7 /*      Output is written to the file "pspp.list".
   8
   9 data list / v0 1-2 (A) v1 v2 3-22 (10).
  10 begin data.
  11 b  7.735648 -23.97588
  12 b  6.142625 -19.63854
  13 a  7.651430 -25.26557
  14 c  6.125125 -16.57090
  15 a  8.245789 -25.80001
  16 c  6.031540 -17.56743
  17 a  9.832291 -28.35977
  18 c  5.343832 -16.79548
  19 a  8.838262 -29.25689
  20 b  6.200189 -18.58219
  21 end data.
  22
  23 list.
  24
  25 freq /variables=v0 v1 v2.
  26
  27 regression /variables= v1 v2 /statistics defaults /dependent=v2 /method=enter.
  28