Dear Martin,

we used the longitudinal two stage model for our analysis and we are writing the manuscript. In the discussions we want to add the limitations of this procedure, as described in the wiki.

We want to say that this model "does not account for different certainty of within subject slopes depending on the number of time points, but we used the same number of time points for all subjects, so this disadvantage was diminished considerably".

Can you please tell if this sentence is correct, and if I understood correctly this limitation ?

Thanks,
Alex.