Statistical methods to model and adjust for bias in meta-analysis CRAN Task View: ClinicalTrials (http://CRAN.R-project.org/view=ClinicalTrials) Copas selection model. Software Depends: meta (>= 0.8) Guido Schwarzer <sc@imbi.uni-freiburg.de> James Carpenter <James.Carpenter@lshtm.ac.uk>, Guido Schwarzer <sc@imbi.uni-freiburg.de> GPL (>= 2) 2012-03-20 application/tgz http://CRAN.R-project.org/package=copas