https://www.selleckchem.com/pr....oducts/phorbol-12-my
In this commentary, we welcome Schimmack's reanalysis of Bar-Anan and Vianello's multitrait multimethod (MTMM) data set, and we highlight some limitations of both the original and the secondary analyses. We note that when testing the fit of a confirmatory model to a data set, theoretical justifications for the choices of the measures to include in the model and how to construct the model improve the informational value of the results. We show that making different, theory-driven specification choices leads to dif