IBM SPSS Statistics

Before IBM aquired SPSS Inc the product was called SPSS Statistics and before that simply SPSS, and - for a short period (versions 17 and 18) PASW (PASW=Predictive Analytics SoftWare) Statistics.

IBM SPSS Statistics is sold as a product with a number of add-on modules (make sure to understand that these modules are licensed separately and may or may not be available at your institution). Academic institutions usually have the full version with all modules. Currently the following modules are available:

In the past, some of the modules had different names. For instance the Forecasting module, was called Trends.

In addition SPSS also offers additional standalone software, that collaborates with IBM SPSS Statistics, namely (not exhaustive)