JASP is an open-source statistics program that is free, friendly, and flexible. Armed with an easy-to-use GUI, JASP allows both classical and Bayesian analyses.

Oct 15, 2025 · To install JASP, you need about 4 Gigabyte of free disk space. To run JASP, you need a minimum of 4 Gigabyte of memory (RAM). We recommend at least 8 Gigabyte, for big data sets 16 …

To request a tutorial for a specific analysis procedure, please send an email to [email protected] and we will prioritize accordingly. NB. For feature requests, for help installing JASP, or for bug reports: …

See the list below for all the modules and its analyses currently available in JASP. To find out how to perform certain analyses or how to use certain features, visit the How to Use JASP section. If you …

Before you do anything else, we recommend that you visit the JASP video library, the JASP YouTube channel, and the ‘How to Use JASP’ page. Below is some general information about JASP that may …

Department of Psychological Methods University of Amsterdam Nieuwe Achtergracht 129B Amsterdam, The Netherlands Email: [email protected] NB. For feature requests, for help installing JASP, or for …

“I have introduced JASP to my Higher National Diploma students (and interested colleagues) as a free and exciting data analysis tool. They have started using JASP in producing their undergraduate …

Yes — More importantly, it is released under a Free and Open Source license, which means that even if we turn evil, we will not be able to take JASP away or prevent others from contributing to it, working …

Dec 11, 2024 · Based on the metafor package by Wolfgang Viechtbauer, the new JASP implementation of classical meta-analysis is comprehensive (try it and you’ll be amazed!) and in our opinion greatly …

Discovering Statistics Using JASP (SAGE 2025) is a textbook by Andy Field, Johnny van Doorn, and Eric-Jan Wagenmakers. The book is accompanied by a website with publicly accessible materials, …