Dear all, I am trying to create multiple SEM models in a loop - so that if I change the data they can easily be re-created rather than re-creating each RAM model line by line - therein lies my problem. I have a dataframe set out as follows1 Duration -> RC1 cov1 -0.2563002 MMSE -> RC1 cov2 -0.0309003 RC1 -> Aggression npi1 0.2310004 RC1 -> Apathy npi2 0.1043005 RC1 -> Disinhibition npi3 0.279800 ... the specifyModel() and specifyEquations() methods need you to manually input each line individually. Can I simply supply the SEM method with a matrix like the one I have above? Thanks,George [[alternative HTML version deleted]]
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