Knowledge Gaps Need to Be Filled

1. List the currently used sample weighting methods and know their equations as well as pros and cons. (due 2/28)

2. To investigate measurement invariance, what kind of criteria were used in a simulation study? what kind of criteria were used in a study with real data. (due 1/31)

3. How to run a simulation study with Mplus and R. (due 3/31)