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Id: #72
System Name: pspp
Name: PSPP
Group Type: Official GNU software

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This project is part of the GNU Project.

PSPP is a program for statistical analysis of sampled data. It is a free replacement for the proprietary program SPSS.

PSPP supports T-tests, ANOVA, GLM, factor analysis, non-parametric tests, and other statistical features. PSPP produces statistical reports in plain text, PDF, PostScript, CSV, HTML, SVG, and OpenDocument formats.

PSPP has both text-based and graphical user interfaces. The PSPP user interface has been translated into a number of languages.

Registration Date: Thu Feb 15 18:09:04 2001
License: GNU General Public License v3 or later
Development Status: 4 - Beta

 

Latest News 
Logistic Regression
     posted by jmd, Wed Nov 28 19:04:47 2012 - 0 replies

The LOGISTIC REGRESSION command has been recently added to PSPP.

Logistic regression enables one to find the coefficients of one or more predictor variables explaining a dichotomous dependent variable, and to investigate the significance of such ...


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Factor Analysis and Rotations
     posted by jmd, Fri May 21 08:44:28 2010 - 3 replies

The latest PSPP master version now supports factor analysis/principal components analysis including factor rotations. Varimax, Quartimax and Equamax rotations are available. Currently oblique rotations are not supported.

The factor command also outputs a "scree" plot and loading matrices.

PSPP 0.6.2 released
     posted by blp, Mon Oct 12 03:04:54 2009 - 0 replies

PSPP 0.6.2 is now available at ftp://ftp.gnu.org/pub/gnu/pspp/pspp-0.6.2.tar.gz

This is primarily a bug fix release. Notable new features include new translations of the PSPP user interface to Dutch and Brazilian Portuguese.

Please visit http://www.gnu.org/software/pspp for more information.

PSPP 0.6.1 released
     posted by blp, Fri Oct 10 05:33:17 2008 - 0 replies

PSPP 0.6.1 is now available at ftp://ftp.gnu.org/pub/gnu/pspp/pspp-0.6.1.tar.gz

This is primarily a bug fix release. A complete list of changes in PSPP 0.6.1 is available at http://www.gnu.org/software/pspp/news.html

Please visit http://www.gnu.org/software/pspp for more information.


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