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PSPP 2.0.0 has been released

Item posted by Ben Pfaff <blp> on Sun 31 Dec 2023 11:20:11 PM UTC.

I'm very pleased to announce the release of a new version of GNU PSPP. PSPP is a program for statistical analysis of sampled data. It is a free replacement for the proprietary program SPSS.

Changes from 1.6.2-pre2 to 2.0.0:

The CTABLES command is now implemented.
FREQUENCIES now honors the LAYERED setting on SPLIT FILE.
AGGREGATE:
- New aggregation functions CGT, CLT, CIN, and COUT.
- Break variables are now optional.
ADD FILES, MATCH FILES, and UPDATE now allow string variables with the same name to have different widths.
CROSSTABS now calculates significance of Pearson and Spearman correlations in symmetric measures.
DISPLAY MACROS is now implemented.
SET SUMMARY is now implemented.
SHOW ENVIRONMENT is now implemented.
Removed the MODIFY VARS command, which is not in SPSS.
Building from a Git repository, which previously required GIMP, now requires rsvg-convert from librsvg2 instead.
The pspp-dump-sav program is no longer installed by default.
Improved the search options in the syntax editor.
Localisations for the ar (Arabic) and ta (Tamil) locales have been added. Other translations have been updated.
Journaling is now enabled by default when PSPP or PSPPIRE is started interactively. In PSPPIRE, use Edit|Options to override the default.

Please send PSPP bug reports to bug-gnu-pspp@gnu.org.