Author: Mehta, C.R.Schäfer, H.Daniel, H.Irle, S.Statistics in Medicine, 33, 4515-4531. Mehta, C.R., Schäfer, H., Daniel, H. and Irle, S. http://cdn2.hubspot.net/hub/1670/file-1183489586-pdf/AdaptivePopulationEnrichment-revised-2014-06-29.pdf?t=1484145078191 Interest: Compass