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Hi everyone, I want to do test on moderating effect. I have three factors, A, B, and C. A has influence on B, and C moderating the influence. The relationship looks like this: A -----> B ^ | C A, B, and C are all scale variables. I think I can test the moderating effect by adding a interactive variable between A and C. But I'm not sure how to do. Is there a default way to

...The maxiter is too high. ANS: If I set it to a lower value, it refuses to converge, although as mentioned above, I doubt real convergence actually occurred. Problem So by now I guess that the model is really underidentified so I looked for resources to resolve this problem and found: - http://davidakenny.net/cm/identify_formal.htm - http://faculty.ucr.edu/~hanneman/soc203b/lectures/identify.html I followed the 2nd link quite closely and applied the t-rule: - I have 68 observed variables, providing me with 68 variances and 2278 covariances between variables = *2346 data points*. - I al...