PSPP

{{Short description|Data analysis software}}

{{confused|PPSSPP}}

{{For|the Quebec politician|Paul St-Pierre Plamondon}}

{{Infobox software

| name = PSPP

| logo = Pspplogo.png

| logo_size = 99px

| logo_caption = PSPP logo

| screenshot = PSPP-home-screen.png

| caption = Screenshot of PSPP

| developer = GNU Project

| programming language = C

| genre = Statistics

| license = GNU General Public License

| latest release version = {{wikidata|property|edit|reference|P348}}

| latest release date = {{start date and age|{{wikidata|qualifier|P348|P577}}}}

| latest_preview_version =

| latest_preview_date =

| operating_system = GNU, macOS, Microsoft Windows, Linux

}}

PSPP is a free software application for analysis of sampled data, intended as a free alternative for IBM SPSS Statistics. It has a graphical user interface{{cite web |url=http://freestatisticalsoftware.com/pspp-overview/ |title=PSPP Overview |year=2013 |website=freestatisticalsoftware.com |access-date=24 September 2013 |archive-date=20 January 2020 |archive-url=https://web.archive.org/web/20200120181029/http://freestatisticalsoftware.com/pspp-overview/ |url-status=dead }} and conventional command-line interface. It is written in C and uses GNU Scientific Library for its mathematical routines. The name has "no official acronymic expansion".{{cite web|url=https://www.gnu.org/software/pspp/faq.html |title=GNU PSPP — Frequently Asked Questions |publisher=GNU |website=gnu.org|access-date=2020-09-26}}

Features

This software provides a comprehensive set of capabilities including frequencies, cross-tabs comparison of means (t-tests and one-way ANOVA), linear regression, logistic regression, reliability (Cronbach's alpha, not failure or Weibull), and re-ordering data, non-parametric tests, factor analysis, cluster analysis, principal components analysis, chi-square analysis and more.

At the user's choice, statistical output and graphics are available in ASCII, PDF, PostScript, SVG or HTML formats. A range of statistical graphs can be produced, such as histograms, pie-charts, scree plots, and np-charts.

PSPP can import Gnumeric and OpenDocument spreadsheets, Postgres databases, comma-separated values and ASCII files. It can export files in the SPSS 'portable' and 'system' file formats and to ASCII files. Some of the libraries used by PSPP can be accessed programmatically; [http://search.cpan.org/~pdonelan/PSPP-Perl-0.7.2.20090730/lib/PSPP.pm PSPP-Perl] provides an interface to the libraries used by PSPP.

=Origins=

The PSPP project (originally called "Fiasco") was born at the end of the 1990s as a free software replacement for SPSS, which is a data management and analysis tool, at the time produced by SPSS Inc. The nature of SPSS's proprietary licensing and the presence of digital restrictions management motivated the author to write an alternative which later became functionally identical, but with permission for everyone to copy, modify and share.

File:PSPP-home-screen.png

Third Party Reviews

In the book "SPSS For Dummies", the author discusses PSPP under the heading of "Ten Useful Things You Can Find on the Internet".{{cite book |url=http://media.wiley.com/product_data/excerpt/48/04701134/0470113448-2.pdf |title=SPSS Statistics for Dummies |isbn=978-1118989012 | first1=Keith |last1=McCormick |first2=Jesus |last2=Salcedo |first3=Aaron |last3=Poh|date=2 June 2015 |publisher=John Wiley & Sons }} Another review of free to use statistical software also finds that the statistical results from PSPP match statistical results for SAS, for frequencies, means, correlation and regression.{{cite web |last1=Shackman |first1=Gene |title=Free To Use Statistical Software: Comparing Statistical Analyses |date=10 May 2022 |url=https://papers.ssrn.com/sol3/papers.cfm?abstract_id=4105959 |publisher=SSRN |ssrn=4105959 |access-date=16 June 2022}}

Research about PSPP

One study found that students who used PSPP became more positive about learning statistics while using PSPP.{{cite journal |last1=Tomas |first1=Minerva Sto |title=The Use of PSPP Software in Learning Statistics |journal=European Journal of Educational Research |date=2019 |volume=8 |issue=4 |pages=1127–1136 |doi=10.12973/eu-jer.8.4.1127 |s2cid=242113359 |url=https://eric.ed.gov/?id=EJ1231626|doi-access=free }}

Examples of Research Performed using PSPP

Among the studies done using PSPP are one about posttraumatic stress in adolescents,{{cite journal |last1=Marthoenis |first1=Marthoenis |title=Prevalence and determinants of posttraumatic stress in adolescents following an earthquake |journal=Indian J Psychiatry |date=2019 |volume=61 |issue=5 |pages=526–528 |doi=10.4103/psychiatry.IndianJPsychiatry_35_19 |pmid=31579181 |pmc=6767826 |doi-access=free }} another about nutrition software,{{cite journal |last1=Abbassi |first1=A |title=5PSQ-018 Implementation of parenteral nutrition prescribing software in a neonatal intensive care unit |journal=European Journal of Hospital Pharmacy |date=2019 |volume=26 |issue=suppl 1 |page=A209-A210 |url=https://ejhp.bmj.com/content/26/Suppl_1/A209.2 |access-date=16 June 2022}} and another about internet addiction.{{cite journal |last1=Kumari |first1=Rashmi |title=Prevalence and determinants of Internet addiction among the students of professional colleges in the Jammu region |journal=J Family Med Prim Care |date=2022 |volume=11 |issue=1 |pages=325–329 |doi=10.4103/jfmpc.jfmpc_991_21 |pmid=35309600 |pmc=8930114 |doi-access=free }}

See also

{{Portal|Free and open-source software}}

External Resources

  • [https://www.garyfisk.com/pspp/index.html PSPP for Beginners]

References

{{Reflist}}

=Third-party resources=

  • [http://www.spssusers.co.uk/Newsletter/1998/pspp.html Review by UK SPSS user group (as of version 0.1.22)]
  • [https://archive.today/20080514022548/http://research.gc.cuny.edu/wiki/index.php/Importing_SPSS_syntax_data_files_into_R_under_Linux_using_PSPP Using PSPP to import SPSS data into R]
  • [http://slo-tech.com/clanki/09006/ PSPP review in Slovene] ([https://translate.google.com/translate?prev=hp&hl=sl&js=n&u=http%3A%2F%2Fslo-tech.com%2Fclanki%2F09006%2F&sl=sl&tl=en English translation] via Google)
  • [http://www.communicationresearch.info/software/PSPP/basic.html User review from communication research info]
  • [http://www.linux.com/archive/articles/150363 Yet another user review]

{{Statistical software}}

{{GNU}}

{{Authority control}}

{{DEFAULTSORT:Pspp}}

Category:Free educational software

Category:Free software programmed in C

Category:Free statistical software

Category:GNU Project software

Category:Science software that uses GTK