Does Sawtooth export to CSV format? There are many Perl parsers for CSV files. Almost every language has a CSV parser or two (or twelve), and MS Excel can open them directly, and they are still plain text, so you can look at them in any text editor.
, Sawtooth (, , ) Sawtooth SPSS, , CSV, .
( ), Perl , , . , , .
( , ..) , script - . , -, . , , . , , SDA, -, .
, , , -, - SPSS SAS . .