Performs descriptive statistics, reliability and factor analysis, etc

3.2 on 45 votes

0/5 stars
License: Open source
Total downloads:11,336 (296 last week)
Operating system:Windows XP/Vista/7/8/10
Latest version:1.4.1
Screenshot collage for PSPP


Provides statistical analysis of sampled data, by performing linear and logistic regression, measures of association, cluster analysis and other types of analysis. It comes with a graphical interface and supports over 1 billion variables. Imports data from spreadsheets, text files, and database sources.

PSPP 1.4.1 is free to download from our software library. This free software was originally designed by GNU. This PC program works fine with 32-bit and 64-bit versions of Windows XP/Vista/7/8/10. This download was scanned by our antivirus and was rated as safe. Psppire.exe and psppire-start.exe are the most common filenames for this program's installer. The program is categorized as Office Tools. The following versions: 1.2, 1.0 and 0.9 are the most frequently downloaded ones by the program users.

From the developer:

GNU PSPP is a program for statistical analysis of sampled data. It is a free as in freedom replacement for the proprietary program SPSS, and appears very similar to it with a few exceptions.

The most important of these exceptions are, that there are no “time bombs”; your copy of PSPP will not “expire” or deliberately stop working in the future. Neither are there any artificial limits on the number of cases or variables which you can use.

You may want to check out more software, such as XML Viewer, BusinessCardsMX or eFax Messenger, which might be similar to PSPP.


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