Hi to all,
I am new to stata and have to build an SEM for my research, but i am struggling to figure out how to get it done.
my research is a longitudinal one conducted on 3 organizations. Employees filled a questionnaire of 35 questions, where each question is a var in stata and each set of vars represents a factor for me (saying from question 1 to 8 is factor 1) and so on. The employees filled the questionnaire in 2017 and again in 2018, but i don't know the identities of the employees i only have the company as an identity. I tried to build the SEM where the factors (i have 5 are considered the latent vars for me) and linked them to the questions, but i am not how to deal with the year issue. I am considering the CFA for my data analysis.
Can anybody please help me?