lavaan

I think I could solve the problem myself. This code seems to work (I'm glad if somebody can

Is it possible to do a multilevel CFA where I have different loadings AND intercepts across Level 1

Hello everyone, I got an error message when modeling a multilevel mediation model (a 2-2-1 model,

Is it possible to constrain the loadings at level 1 across the two groups? Yes, label the parameters

Thank you so much, Yves. This really helps! On Sun, Aug 30, 2020 at 10:58 AM Yves Rosseel <

thank you very much for shedding light on this issue. I cannot overstate how helpful your comments

Thank you! This is really helpful. I considered using the mediation package, but wasn't sure

Hi Joe, Thanks for your suggestion, I'll check that out. Best, Lauren Le dimanche 8 décembre 2019

Now I understand, thank you very much for explaining it further! On Saturday, 25 January 2020 15:56:

I thought that the mediation package could handle multilevel mediation but not multilevel moderated

But the latest demo multilevel tutorial (link) seems to include random slopes. [maybe I am reading

Sorry for the unspecific question, I was rather referring to things I have to specify in the sem()-

The first level of model 2 is the same as model 1. No, Q63_1 has switch from being an outcome at the

Dear professor, Thank you. You have been kind and helpful! субота, 29. јун 2019. 02.41.03 UTC+2,

Hi Terrence, Thank you for your reply and apologies for the late response. I have spent some time

Thank you very much for your help, Dr. Jorgensen! I will definitely try it out. (I'm sorry for

when I add the regression step, latent variables seem not to be recognized anymore. Because you haven

I am trying to perform a moderated mediation analysis on a multilevel dataset, including two random

1) whether the specification below is correct? Mostly, but you have omitted the between-component of

Is it possible to perform this type of analysis with lavaan? No, lavaan can currently only estimate

Thank you Terrence. On Friday, 29 March 2019 17:46:26 UTC+8, Terrence Jorgensen wrote: These are not

I am wondering if the second level variables should instead be means for the three variables (x1, x2,

should I have predictors in the level1 part of the model as well? lavaan will not make any

Hi, I have a question with specifying a multilevel cross-lagged model, in which school is the second

Dear Mauricio, Thanks for this information. Do you know where could I find an example of syntax for

Dear Terrence, Thank you for your reply, I'm very grateful. My version of Lavaan was a recent

Yes, so I should specify a saturated model at the second level. If you want a saturated Level-2 model

Can lavaan handle cross-level mediation for multilevel data? Yes. Galo <- read.table("http://