Difference between revisions of "NA"

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  Back to [[NA-MIC_Collaborations|NA-MIC_Collaborations]]
 
  Back to [[NA-MIC_Collaborations|NA-MIC_Collaborations]]
  
'''Objective:''' To develop a generic framework for access, processing and analysis in population studies
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'''Objective:''' In this project, an event-related auditory semantic memory task is administered. Participants are presented with a semantic category and required to decide whether a subsequent word is a member of the category (e.g., vehicle-bus). To control for phonological processing, other items require a match-mismatch decision between pseudo-words constructed from reordered semantic items (e.g., yodb-rea).
  
'''Progress:''' It was decided that the basic underlaying access and storage of data is provided through the Dart 2 database. This is the current bottleneck and progress will resume as soon as Dart 2 has been released.
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'''Progress:''' To date, 6 patients with schizophrenia and 3 healthy controls have been studied with this task. Data will be available in year three.
  
 
'''Key Investigators:'''
 
'''Key Investigators:'''
  
* GE: Jim Miller, Dan Blezek
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* Dartmouth: Andrew Saykin, Robert Roth, Laura Flashman, John West, Thomas McAllister
* UNC: Martin Styner
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* Harvard: Martha Shenton, Marek Kubicki
  
'''Links:'''
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'''Links'''
  
* [[NAMIC_Wiki:Community_ShapeAnalysis|Documentation of preliminary discussions for the framework]]
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* [[DBP:Marek_Kubicki_visit_Dartmouth_December_20_2005|December 20, 2005: Marek Kubicki visit to Dartmouth]]
* [[Engineering:Project:Feature_Analysis_Framework|Programming week Summer 05 results]]
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* [[DBP:Andy_Saykin_visit_BWH_December_14_2005|December 14, 2005: Andy Saykin and Group visit to Brigham and Women's Hospital]]

Revision as of 14:04, 18 December 2006

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Objective: In this project, an event-related auditory semantic memory task is administered. Participants are presented with a semantic category and required to decide whether a subsequent word is a member of the category (e.g., vehicle-bus). To control for phonological processing, other items require a match-mismatch decision between pseudo-words constructed from reordered semantic items (e.g., yodb-rea).

Progress: To date, 6 patients with schizophrenia and 3 healthy controls have been studied with this task. Data will be available in year three.

Key Investigators:

  • Dartmouth: Andrew Saykin, Robert Roth, Laura Flashman, John West, Thomas McAllister
  • Harvard: Martha Shenton, Marek Kubicki

Links