How can I stop WesVar from doing a case-wise deletion on my data?
You can keep WesVar from performing a case-wise deletion by clicking on file -> preferences -> tables (2). On the left is a box called “missing” in which you can indicate whether WesVar should perform a case-wise deletion. Also, when making tables, you can click on the “Options” node and uncheck the box at the bottom indicating that all cases with missing values should be excluded.