Fit a direct model that resembles the final model shown below, show the SEM diagram and results table $.$ Comment on the similarities and differences in your results. b$)$ Work on improving the direct model by introducing some indirect pathways based on research knowledge of the field or suggested pathways from $$estat mindices$.$ Display the final direct and indirect SEM diagram and explain your approach of the indirect pathways and$/$or correlations introduced.

c$)$ Perform and comment on at least three SEM model goodness of fit procedures and comment on how each performs based on your final SEM model, USING Stata.