Meta-CLI: A web app for a community-augmented meta-analysis of cross-linguistic influence

In this tutorial paper we give a brief overview of Meta-CLI (https://cls.ru.nl/meta-CLI), a web app developed at Radboud University as part of the 2in1 project as a follow-up to our meta-analysis (van Dijk et al., 2022). After a brief introduction, we first describe the structure of the database and then explain how to add data to it. Next, we demonstrate how Meta-CLI can be used to analyze and visualize (subsets of) the database and we discuss the summary statistics that are calculated by Meta-CLI. An appendix provides step-by-step instructions on how to add data in more detail.