Package update: mediation Scholars across a range of disciplines are increasingly interested in identifying causal mechanisms, going beyond the estimation of causal effects. The mediation package (4.0) estimates mediation effects for a variety of experimental designs and statistical models. The update covers new models, designs, and includes many new functionalities. Dustin Tingley Government Department Harvard University http://scholar.harvard.edu/dtingley Director, Program on Experience Based Learning in the Social Sciences http://projects.iq.harvard.edu/peblss/ Contribute to the Research Reservoir: http://projects.iq.harvard.edu/undergradscholars/pages/research-resources [[alternative HTML version deleted]] _______________________________________________ R-packages mailing list R-packages at r-project.org https://stat.ethz.ch/mailman/listinfo/r-packages