what to do when the data is missing which data set can be used to do multiple imputed analysis? what is missing in a MI dataset when is a missing value considered a case selection variable? how do you select cases for analysis what is case selection in sas how to select cases of an apex dataset how to select only complete cases for sas analysis how to select cases for analysis what variables do i use for an empirical analysis when to use mi in datasets when is the case selection method useful for mi? what is the problem with a dataset that has a lot of missing values how can I select cases for analysis using the selection variable how to select cases why use an mcmc if analyzing data if the dataset is incomplete, can the case selection variable be changed to mcmc how to select the cases from the dataset why do i use selection variable for mi analysis which is a problem when selecting an individual case for multiplication