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 to 2.0.0-pre2:
- The CTABLES command is now implemented.
- FREQUENCIES now honors the LAYERED setting on SPLIT FILE.
- 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.
- 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 email@example.com.