PSPP is a free version of SPSS, a proprietary program. It performs statistical analysis of sampled data. It is multi-platform and comes with GUI and command line interfaces.
| Tags | Scientific/Engineering Mathematics |
|---|---|
| Licenses | GPL |
| Operating Systems | POSIX Linux |
| Implementation | C |
Recent releases


Release Notes: This release has a graphical interface that allows you to enter data and variable definitions interactively. Commands may be executed in syntax form, or by using the interactive dialog boxes. REGRESSION is a new procedure for fitting linear models to data. NPAR TESTS is a new procedure for non-parametric tests. It supports binomial and chi-square tests. RANK is a new procedure to rank variables. It supports numerous forms of ranking. FREQUENCIES can now output histograms and pie charts.


No changes have been submitted for this release.


No changes have been submitted for this release.


No changes have been submitted for this release.