[R-sig-ME] Multivariate mixed models with different outcome distributions
Timothy MacKenzie
|@w|@wt @end|ng |rom gm@||@com
Wed Dec 14 04:13:58 CET 2022
Hello Colleagues,
I have a multivariate data structure (below) where the dependent
variables (DV) seem to have different distributions.
For instance, *ac* is measured in proportions and perhaps
beta-distributed, but *fl* and *le* may be normally distributed.
Would it make methodological sense to fit such DVs in a multivariate
mixed model given that they are theoretically related but practically
measured on different scales?
Any resources to provide mixed model strategies in such a situation?
Many thanks for your help,
Tim M
Score ~ DV + (1 | subj_id) ## Would this make sense?
# Data structure:
subj_id DV Score
1 ac .5
1 fl 23.1
1 le 1.4
2 ac .7
2 fl 19.6
2 le 2.1
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