Mixed Effects Models: A Conceptual Overview Using R
This is a bit of a seminar on mixed effects/ hierarchical / clustered models. I go over the difference between fixed effects vs random effects and how they work together in a single model. I cover variance components only models, random slopes and random intercepts.
00:00 a bit of background
07:57 the R stuff
Пікірлер: 7
this is the best video i have ever came across that simplified the link between longitudinal data and mixed effect models. It is really helpful and thanks a lot for this video
This is one of, if not the best video on the topic here on youtube. Very well done.
Nice demonstration of testing competing models and of adding random intercepts and random intercepts & slopes
This was very well presented and the explanations were easy to follow. Thank you. 😊
Excellent presentation, thank you
I know this is slightly off topic, but maybe time of day when the sample was taken would account for a portion of that final unexplained variance.
@PsychEDD
4 ай бұрын
Quite possible :)