Absolutely not. EM imputation (or single imputation in general) fails to account for the uncertainty in imputed data. You end up with artificially inflated con

Absolutely not. EM imputation (or single imputation in general) fails to account for the uncertainty in imputed data. You end up with artificially inflated confidence in your results (p-values too small, confidence/credible intervals too narrow, etc.). Multiple imputation is much better.