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3 questions
3
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0
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Nested Fixed-effects in a GLMER. Continuous variable nested in one level of a two-level categorical variable. Is it possible? [closed]
I am not asking for help in the coding unless that may resolve the issue. I am wondering if this is even possible from a statistics standpoint and if it is, how I go about resolving it, because all my ...
- 126
1
vote
1
answer
1k
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Multilevel nested glmer model (logistic regression) with 4 groups
I have 3 level nested data that is causing convergence problems (glmer function in lme4, R for multilevel logistic regression).
The Data
Country(4 groups) -> School(100 groups) -> respondent
A ...
4
votes
0
answers
4k
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Random or fixed effects? GLM or GLMM?
I am interested in the behavioral response of floral visitors to a treatment, applied in a paired fashion within plants. That is, one stem on each plant receives the treatment, and another stem serves ...
- 805