Dear Li:
At 03:41 AM 4/26/2005, Li Bei wrote:
>Dear Darren Gitelman:
>
> I have some questions about DCM:
>
> Now i have 1 subject and 2 sessions(C for
>Control),
> Session1 : ACBCACBC
> Session1 : ACDCACDC
I assume you mean Session1: ACBCACBC
Session2: ACDCACDC
> 1,Now i want to build a DCM model with stimuli
>A,B,D. Is this possible? if yes, can you tell me how
>to define VOI?
DCM requires that the sessions be combined into one session. This is also
necessary for extracting the VOI for DCM.
> 2,Can i use VOIs exported from different sessions
>to compose a DCM model??
No. you need to combine into one session in your design.
Darren
> Thank you very much!
>
>
>Li Bei
>
>
>
>
>Bei Li
>Institute of Neuroinformatics
>Dalian University of Technology
>2 Ling Gong Rd, Dalian 116023, China
>Email:[log in to unmask]
>
>_________________________________________________________
>Do You Yahoo!?
>注册世界一流品质的雅虎免费电邮
>http://cn.rd.yahoo.com/mail_cn/tag/1g/*http://cn.mail.yahoo.com/
-------------------------------------------------------------------------
Darren R. Gitelman, M.D.
Cognitive Neurology and Alzheimer箂 Disease Center
Northwestern Univ., 320 E. Superior St., Searle 11-470, Chicago, IL 60611
Voice: (312) 908-9023 Fax: (312) 908-8789
-------------------------------------------------------------------------
|