Hi, everyone I have a problem when using RMA mehtod to Normalize. What I need is the normalized value , not the summary value. How can I do this in BioC. -- Chen,Kenian =========================== School of Life Science, Sun Yat-Sen University =========================== Xingang Xilu 135 Guangzhou, Guangdong 510275 P. R. China =========================== Phone: (86) 20-84113677; (86) 20-34474683; Fax: (86) 20-34022356 =========================== Email:lzlgboy@gmail.com <email%3alzlgboy@gmail.com>; chenkn@mail2.sysu.edu.cn [[alternative HTML version deleted]]

Hi, When using package affy use "expresso()", when using package xps use "express()". Christian _._._._._._._._._._._._._._._._._._ C.h.r.i.s.t.i.a.n S.t.r.a.t.o.w.a V.i.e.n.n.a A.u.s.t.r.i.a e.m.a.i.l: cstrato at aon.at _._._._._._._._._._._._._._._._._._ kenzy ken wrote: > Hi, everyone > I have a problem when using RMA mehtod to Normalize. > What I need is the normalized value , not the summary value. > How can I do this in BioC. > > > >