Phillip Alday

Phillip is a neuroscientist and contributor to the MixedModels.jl ecosystem.

Talks:

20:40 UTC

Graphical Displays for Understanding Mixed Models

07/28/2023, 8:40 PM8:50 PM UTC
32-D463 (Star)

Using MixedModels.jl and MixedModelsMakie.jl, I will show several different ways to visualize different aspects of the model fit as well as the model fitting process. I will focus especially on shrinkage (downward bias of the random effects relative to similar estimates from a classical OLS model) and how MixedModels.jl uses BOBYQA and a profiled log likelihood to efficiently explore the parameter space.

Platinum sponsors

JuliaHub

Gold sponsors

ASML

Silver sponsors

Pumas AIQuEra Computing Inc.Relational AIJeffrey Sarnoff

Bronze sponsors

Jolin.ioBeacon BiosignalsMIT CSAILBoeing

Academic partners

NAWA

Local partners

Postmates

Fiscal Sponsor

NumFOCUS