Diff for "DesignAndEfficiency" - MRC CBU Imaging Wiki
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__'''[:EssentialsofMRIAnalysis:Study Design and Efficiency]'''__[[BR]] __'''Study Design and Efficiency'''__<<BR>>
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You can download a copy of Lisa and Apoorva's talks here: Design.ppt attachment:Efficiency.ppt [[BR]] You can download a copy of Lisa and Apoorva's talks here: [[attachment:Design.ppt]] [[attachment:Efficiency.ppt]] <<BR>>
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__'''Web Resources'''__[[BR]] __'''Web Resources'''__<<BR>>
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Below is a list of web resources used in the talk [[BR]] Below is a list of web resources used in the talk <<BR>>
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[attachment:HensonSPM06.pdf Henson SPM 06][[BR]] [[attachment:HensonSPM06.pdf|Henson SPM 06]]<<BR>>
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[attachment:Stochastic.pdf Stochastic Designs][[BR]] [[attachment:Stochastic.pdf|Stochastic Designs]]<<BR>>
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[attachment:TradeOff.pdf Liu Trade-off Paper][[BR]] [[attachment:TradeOff.pdf|Liu Trade-off Paper]]<<BR>>
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[attachment:GeneticAlgorithms.pdf Tor Wager's article on Genetic Algoirthms][[BR]] [[attachment:GeneticAlgorithms.pdf|Tor Wager's article on Genetic Algoirthms]]<<BR>>
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__'''Tools'''__[[BR]] __'''Tools'''__<<BR>>
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[http://surfer.nmr.mgh.harvard.edu/optseq/ Optseq2] [[BR]] [[http://surfer.nmr.mgh.harvard.edu/optseq/|Optseq2]] <<BR>>
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[http://www.fil.ion.ucl.ac.uk/spm/ext/#GA/ Genetic Algorithms] [[BR]] [[http://www.fil.ion.ucl.ac.uk/spm/ext/#GA/|Genetic Algorithms]] <<BR>>
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[http://www.fil.ion.ucl.ac.uk/spm/ext/#Design_Magic SPM colinearity toolbox] [[BR]] [[http://www.fil.ion.ucl.ac.uk/spm/ext/#Design_Magic|SPM colinearity toolbox]] <<BR>>

Study Design and Efficiency

You can download a copy of Lisa and Apoorva's talks here: Design.ppt Efficiency.ppt

Web Resources

Below is a list of web resources used in the talk

Henson SPM 06

  • Rik Henson's article. Also on the imaging wiki.

Stochastic Designs

  • This is one of the old Friston papers looking at stochastic designs in event related designs. It has a clear explanation of efficiency that is worth a read.

Liu Trade-off Paper

  • Thomas Liu's article on the fundamental trade-offs between estimation and detection. Must read.

Tor Wager's article on Genetic Algoirthms

  • The background on efficiency issues is worth a read even if you are not interested in Genetic Algorithms.

See also DesignEfficiency pages on the imaging wiki.

Tools

Optseq2

  • To optimize sequences

Genetic Algorithms

  • Genetic Algorithm SPM toolbox (Tor Wager)

SPM colinearity toolbox

  • SPM toolbox for assessing collinearity (Matthijs Vink)

See CodeShare for a short script that allows you to check your own design efficiency.

CbuImaging: DesignAndEfficiency (last edited 2013-03-07 21:24:05 by localhost)