Subject: ADAPTIVE SAME-DIFFERENT Procedures? From: Manon Grube <Manon.Grube@xxxxxxxx> Date: Thu, 18 May 2006 16:32:46 +0100Hi all, I am not sure if I've only not come across it, or if there really isn't much out there on Combining an ADAPTIVE tracking with a SAME or DIFFERENT decision (where there are equal numbers of same and different trials) - NOT with an ODD ONE OUT decision (where there is always a, albeit declining, difference)? My best guess at the moment is that a classical 2 down 1 up tracking algorithm for example could be turned into a 1 different and 1 same correct (hit and correct rejection) to get one level down and, 1 wrong, be it same or different (false alarm or miss), to move one level up. Thanks a lot for any comments and references on this! Cheers Manon Manon Grube Research Associate Auditory Research Group Medical School University of Newcastle-upon-Tyne Framlington Place NE2 4HH UK phone + 44 191 222 3445