Skip to main content

All Questions

Filter by
Sorted by
Tagged with
2 votes
2 answers
965 views

Why do I get very bad fit indices for a moderation? (including a negative TLI!) / Multilevel Model

I'm testing L1 moderation models using Mplus. I'm getting satisfactory fit indices for the model including my main predictor, then the model including a second ...
MEM's user avatar
  • 31
0 votes
1 answer
132 views

Can I GROUPMEAN center one variable and not the second one involved in an interaction / Multilevel Model with L1 Moderation

I'm fitting a multilevel model with an L1 moderation on Mplus. I am trying to demonstrate that the effect of X (independent variable / mean of scale items) on Y holds only when people do not make a ...
MEM's user avatar
  • 31
4 votes
1 answer
2k views

Multilevel Moderation with nested data and repeated measures

I am currently trying to test a moderated mediation model with nested data and repeated measures. My independent, moderator, mediator, and dependent variables are on the individual level. I used ...
S. Sebastian's user avatar