Mais umas ligações sobre o SPSS a espreitar:


http://www.lrz-muenchen.de/~wlm/wlmspss.htm
http://core.ecu.edu/psyc/wuenschk/spss.htm
http://www.indiana.edu/~statmath/stat/spss/win/index.html
https://www.washington.edu/uware/spss/docs/