Hello, i think you are speaking of a general workflow environment which can execute R methods and arrange different statistical methods in a flow (graph).
Here is a list of links of such (OpenSource) programms. *Knime:* http://www.knime.org/ http://www.knime.org/ *RapidMiner* http://rapid-i.com/content/view/181/190/ http://rapid-i.com/content/view/181/190/ *Red-R:* http://www.red-r.org/ http://www.red-r.org/ *R AnalyticFlow:* http://www.ef-prime.com/products/ranalyticflow_en/ http://www.ef-prime.com/products/ranalyticflow_en/ There are also many others available (using R) but in another context (GIS, Scientific Modelling etc.). I hope this information helps. -- View this message in context: http://r.789695.n4.nabble.com/experimenting-like-Weka-Experimenter-tp3873363p3873741.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.