Dear Prof. Muthen, I' am a student of a master's degree in statistics, and I am trying to focus my thesis on the BSEM invariance analysis with data from the international evaluation of PISA students. I have read the post entitled Bayesian BSEM Structural invariance, and I would like to ask you if it is possible that you could send me the scripts for the Science model analyses in the rejoinder to the comments on Muthén, B. & Asparouhov, T. (2012). Bayesian SEM: A more flexible representation of substantive theory? My email is email@example.com. Thanks for your help.