a free replacement for the proprietary program SPSS.
PSPP supports T-tests, ANOVA and GLM analyses, factor analysis,
-non-parametric tests, and other statistical features. PSPP produces
-statistical reports in plain text, PDF, PostScript, CSV, HTML, SVG,
-and OpenDocument formats.
+non-parametric tests, linear and logistic regression, clustering,
+and other statistical features. PSPP produces statistical reports in
+plain text, PDF, PostScript, CSV, HTML, SVG, and OpenDocument formats.
+It can import data from OpenDocument, Gnumeric, text and SPSS formats.
PSPP has both text-based and graphical user interfaces. The PSPP
user interface has been translated into a number of languages.
NEWS.
Source code for the latest release of PSPP is available at
-ftp://ftp.gnu.org/pub/gnu/pspp/. Older versions may be obtained from
+ftp://ftp.gnu.org/pub/gnu/pspp/. Test releases are at
ftp://alpha.gnu.org/gnu/pspp/. Development sources are available
at http://savannah.gnu.org/projects/pspp
* On a few operating systems, such as OpenBSD, some of the
tests may fail with messages similar to: 'Warning: cannot
- create a convertor for "646" to "UTF-8"'. These test
+ create a converter for "646" to "UTF-8"'. These test
failures may safely be ignored.
Questions and comments about using PSPP may be sent to pspp-users@gnu.org.