Nonlinear curve fitting in R with brms

Application


Please register here.

Location


iDiv Leipzig,
B.00.02 –  Beehive

Dates


3 December 2026,
9:30am – 3pm

Credit points


0.5 CP


Contents

Nonlinear models are central to ecology (e.g. growth, species interactions, thermal responses, SDMs), yet fitting them to data often goes beyond classical GLMMs. Bayesian statistics offers a powerful solution. In this hands-on workshop, we will learn how to use brms to flexibly specify, fit, and interpret nonlinear prediction models with coding effort that barely exceeds lme4, and apply them to real ecological questions.

General knowledge of statistical modeling is needed (ANOVA, linear regression, generalized linear models). Some experience with Bayesian statistics is helpful, but not required.


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Lecturer

Dr Benjamin Rosenbaum

Benjamin is a Computational Ecologist with a PhD in Applied Mathematics.

His research focuses on species interactions and population & community dynamics, using both theory-driven simulation and data-driven statistical modeling. He has extensive experience in analyzing ecological data and has contributed to a wide range of biodiversity-related projects across iDiv. In his role as Statistics Support, he provides statistical consulting and courses for the entire iDiv community.