Igor Holas posted on Thursday, February 18, 2010 - 4:04 pm
I have a path analysis model with the following features:
- single nominal (3 category) predictor (run as rotated contrast) (U1) - several dichotomous covariates, and some continuous ones - continuous mediators (Y1 and Y2) and outcomes (Y3 and Y4) - I am using MLR because my residuals failed the assumption tests - I am using CLUSTER option to correct my stanrard errors, because I have children nested in schools.
my model in short is: U1 -> Y1, Y2 -> Y3, Y4
I ran the full model as follows
MODEL: Y1 Y2 on U1#1 U1#2; Y3 Y4 on U1#1 U1#2 Y1 Y2;
Did I estimate all paths? I usually run MODEL INDIRECT: but I receive an error ( MODEL INDIRECT is not available for analysis with ALGORITHM=INTEGRATION.)
I read through the manual and the discussion. And saw mentions of Thresholds and MODEL CONSTRAIN. However, I did not find enough information on either to understand how to use them.