Paper out in Psychological Medicine: does methylphenidate shift how adults with ADHD weigh costs against benefits? 61 adults with ADHD (tested on and off MPH, double-blind, placebo-controlled) and 63 controls did a cost-benefit choice task, analysed with the drift diffusion model.

New paper in iScience on the neural dynamics of decision-making during learning. We analyzed behavioral and EEG data from 510 participants on the RLWM task (developed by @annecollins.bsky.social & Michael J. Frank). doi.org/10.1016/j.is...

🎄 ANNOUNCEMENT: R Package Development Advent Calendar 2025! 🎄 Starting December 1st, I'm launching a 25-day journey through modern R package development. here's why you should follow along 🧵 #rstats #RPackageAdvent2025 #OpenSource

Excited to use my first post to share our new paper and my first first-authorship! "Linking reinforcement learning, working memory, and choice dynamics to age and symptoms of anxiety and depression in adolescence" in Developmental Cognitive Neuroscience 🎉https://doi.org/10.1016/j.dcn.2025.101626