Here is a link to my GAMM (Generalised Additive Mixed Modelling) tutorial: GAMM tutorial. I have also written a short online tutorial that aims to help GAMM users find random effects structures with acceptable type I error rates – a task that can get surprisingly tricky: GAMM type I error simulation tutorial.
I regularly teach 1–3 day workshops on R, regression modelling, generalised additive modelling and other aspects of statistics. Email me if you are interested in hosting one of these workshops at your institution (either online or in person). I also co-convene the Birmingham Statistics for Linguists Summer School with Bodo Winter and Timo Roettger.
I also maintain a few software packages: a WYSIWYG Formant Editor and an R package for fitting the Generalised Context Model (a formal psychological model of categorisation) to categorisation data using Bayesian methods.
Please check out my GitHub and OSF profiles for a variety of other resources, including a large cross-linguistic data base of vocative markers and a range of different data sets with formant data and other acoustic measurements.
Associate Professor of Phonetics and Cognitive Systems
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