Ali H. posted on Wednesday, February 08, 2017 - 9:01 am
How would you perform a within-subject comparison in SEM?
Let's say that I want to examine the regression path from IQ to Grades in 3 school subjects (math, English, sports). And let's say that I expect the coefficient to be stronger between IQ and math, and weaker between IQ and sports. How can I test this?
I can't use multiple-group SEM here because I don't have different groups. My data comes from one group only. Is there a special feature in Mplus to compare two coefficients (or a formula that I can use)? Thanks!