what is the difference between multiple imputation and expectation maximization which is better multiple imputation or expectation maximization? which of the following are shortcomings of multiple imputation? what is multiple imputation difference between mim and em why is em used for multiple imputation regression can i use multiple imputation for missing covariates what is em? what is the difference between multiple imputation and expectation maximization what is the difference between mi and expectation maximization what does em stand for? what is the difference between em and multiple imputation what is the difference between mi and em which type of model uses multiple impute or expectation maximization what is the difference between a em and a multiple imputation model which method is used to estimate a missed covariate? which model is used when missing a covariate in the regression model what is em used for what is meant by multiple imputation and expectation maximization difference between multiple imputation and expectation maximization