July 06-09, 2026 useR! 2026 will take place in Warsaw.
Mark Padgham will present “The (aggregated) history of every CRAN package ever” on Jul 8, 2026, 1:20 PM.
Cynthia Huang will present “Reusing ‘ggplot2’ code: how to design better plot helper functions” on Jul 7, 2026, 11:10 AM.
LLuís Revilla Sancho will present “Maintaining a package on CRAN” on Jul 7, 2026, 10:50 AM; and "{teal}: A production-ready modular framework for reproducible data exploration on clinical trials" on Jul 8, 2026, 10:30 AM.
Mauro Loprete will present the poster “metasurvey: Reproducible Survey Data Processing with Step Pipelines in R “ on Jul 7, 2026, 5:00 PM.
Natalia da Silva will present “An Enhanced Projection Pursuit Tree Classifier with Visual Methods for Assessing Algorithmic Improvements” on Jul 8, 2026, 10:50 AM.
Thierry Onkelinx (git2rdata maintainer) will present Streamlining reproducible research with
checklist: new organisation management and enhanced quality control on Jul 8, 2026, 11:55 AM.Katrina Brock (reviewer of distionary) will present Travel Paths: Bridging the usability gap in open source animal movement algorithms on Jul 9, 2026, 10:30 AM.
rOpenSci community manager Yanina Bellini Saibene has served on the conference program committee.
Find upcoming events.
