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Model 2 results_forum.pdf [6] | 95.6 KB |
Hello,
We would like to conduct a METASEM for a model with three variables: Mov (dependant); Psy & pai (independent).
I used the R codes available in Cheung and in Hagger 2018. Unfortunately, I have an error to determine the indirect effect of Pai on Mov through Psy. I can only have the direct effects between the three variables.
I think the problem occurs in stage 2 :
> random2 <- tssem2(random1, Amatrix=A1, Smatrix=S1, diag.constraints=TRUE,
+ intervals.type="LB", mx.algebras( Ind=mxAlgebra(PaitoPsy*PaitoMov, name="Ind"))
Thanks for your help,
Guillaume