Olaf Dimigen

icon indicating a website link http://olaf.dimigen.de

icon company Rijksuniversiteit Groningen icon location Groningen, The Netherlands icon location Active Vision & Attention | Electrophysiology & Eye movements | Biological Psychology | Naturalistic Neuroscience | Data Wrangling | Teaching

Results 15 issues of Olaf Dimigen

uf_checkmodelfit does not work with glmnet due to extra variablename "glm-DC correction"

1 comment

`uf_checkmodelfit` does not work with `glmnet` due to extra variablename "glm-DC correction" (Found this bug in my notes, added it here just as a future todo list point.)

New feature: Store/report stats for bad data exclusion

2 comment

In M/EEG papers, it is common to report the number and/or percentage of rejected bad epochs (e.g. containing voltages exceeding peak-to-peak criteria) per condition. There are not yet standards on...

enhancement

minor issue: improve uf_addmarginals user feedback

Minor issue: Example model: `{y ~ 1, y ~ 1 + cat(somefactor) + somepredictor}` For the (first) intercept-only (sub)model, the screen output for uf_addmarginal() claims that the intercept is added...

Interaction between categorical and spline predictor?

1 comment

Do we have any experience with that? Produces error: Error using classreg.regr.FormulaProcessor>parseStr (line 663) Unable to understand the character vector 'response ~1+cat(myfactor)*spl(mysplinepredictor,5)+mylinearcovariate'.

New feature: uf_plotParamTopo() needs add_intercept option - like uf_plotParam()

Spline predictor topographies otherwise difficult to interpret (since intercept somewhere in the "middle")

enhancement