Mediation analysis with missing data using bootstrap

Four methods for mediation analysis with missing data: Listwise deletion, Pairwise deletion, Multiple imputation, and Two Stage Maximum Likelihood algorithm. For MI and TS-ML, auxiliary variables can be included. Bootstrap confidence intervals for mediation effects are obtained. The robust method is also implemented for TS-ML. Since version 1.4, bmem adds the capability to conduct power analysis for mediation models.


Reference manual

It appears you don't have a PDF plugin for this browser. You can click here to download the reference manual.


1.5 by Zhiyong Zhang, 6 years ago

Browse source code at

Authors: Zhiyong Zhang and Lijuan Wang

Documentation:   PDF Manual  

GPL-2 license

Depends on Amelia, MASS, lavaan, sem, snowfall

See at CRAN