All Questions
6 questions
14
votes
3
answers
5k
views
Illustrative datasets and analysis for multilevel modelling
I recently took an introductory course on multilevel modelling. Most of the datasets and examples we used were from the social sciences. I've just got a 2 week internship in a biostatistics department,...
3
votes
2
answers
7k
views
Multilevel regression using lmer function in R and Stata
I have a large dataset and have performed a multilevel regression in Stata, the model is the following:
...
2
votes
1
answer
977
views
How can I reproduce the gllamm() Stata function in R? [closed]
I'm currently working in a project, where I replicate a project that has been conducted with Stata. I, however, work with R.
The task is to estimate a multi level logit model. In Stata, the project ...
1
vote
1
answer
655
views
Relaxed parallel lines (proportional odds) assumption of ordered logistic regression in multilevel setting in Stata
I am desperately looking for a way to build a multilevel ordered regression for variables which showed to violate the proportional odds (parallel lines) assumption in a single level model variant.
...
1
vote
0
answers
478
views
Different variance estimator for multilevel ordinal logistic regression in Stata and R
I estimate a multilevel ordinal logistic regression models in Stata and R, and receive different estimators for the variance and the covariance of the latent variable of the higher level.
Among other ...
0
votes
0
answers
192
views
Can we use macro variable (e.g.gdp_growth) in a panel data?
I am examining one country over a period of 10 years. I am interested to see whether GDP_growth had a heterogeneous effect on wages across people with different educational background. The code below ...