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| __'''Study Design and Efficiency'''__[[BR]] | __'''[:EssentialsofMRIAnalysis:Study Design and Efficiency]'''__[[BR]] |
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| You can download a copy of Lisa and Apoorva's talks here: attachment:Design.ppt attachment:Efficiency.ppt [[BR]] | You can download a copy of Lisa and Apoorva's talks here: Design.ppt attachment:Efficiency.ppt [[BR]] |
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| [http://www.mrc-cbu.cam.ac.uk/people/rik.henson/personal/Henson_SPM_06_preprint.pdf/ Rik Henson's article (printable version). Also on the imaging wiki. ][[BR]] | [attachment:HensonSPM06.pdf Henson SPM 06][[BR]] Rik Henson's article. Also on the imaging wiki. |
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| [http://www.fil.ion.ucl.ac.uk/spm/doc/papers/karl_stochastic.pdf/ 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.][[BR]] | [attachment:Stochastic.pdf Stochastic Designs][[BR]] 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. |
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| [http://dx.doi.org/10.1016/j.neuroimage.2003.09.031/ Thomas Liu's article on the fundamental trade-offs between estimation and detection. Must read.][[BR]] | [attachment:TradeOff.pdf Liu Trade-off Paper][[BR]] Thomas Liu's article on the fundamental trade-offs between estimation and detection. Must read. |
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| [:http://www.fil.ion.ucl.ac.uk/spm/doc/papers/WagerNichols.pdf/ 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.] [[BR]] | [attachment:GeneticAlgorithms.pdf Tor Wager's article on Genetic Algoirthms][[BR]] |
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| The background on efficiency issues is worth a read even if you are not interested in Genetic Algorithms. | |
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| See also DesignEfficiency pages on the imaging wiki. | |
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| __'''References'''__[[BR]] | __'''Tools'''__[[BR]] |
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| ''Spatial Normalisation'' [[BR]] Functional Magnetic Resonance Imaging. (2004). Huettel, S.A., Song, A.W., & Mc Carthy, G. p269-279. [[BR]] Statistical Parametric Mapping: The Analysis of Functional Brain Images. K.J. Friston, J. Ashburner, S.J. Kiebel, T.E. Nichols, and W.D. Penny, editors.p13-14, 63-78 |
[http://surfer.nmr.mgh.harvard.edu/optseq/ Optseq2] [[BR]] To optimize sequences [http://www.fil.ion.ucl.ac.uk/spm/ext/#GA/ Genetic Algorithms] [[BR]] Genetic Algorithm SPM toolbox (Tor Wager) [http://www.fil.ion.ucl.ac.uk/spm/ext/#Design_Magic SPM colinearity toolbox] [[BR]] SPM toolbox for assessing collinearity (Matthijs Vink) See CodeShare for a short script that allows you to check your own design efficiency. |
[:EssentialsofMRIAnalysis:Study Design and Efficiency]BR
You can download a copy of Lisa and Apoorva's talks here: Design.ppt attachment:Efficiency.ppt BR
Web ResourcesBR
Below is a list of web resources used in the talk BR
[attachment:HensonSPM06.pdf Henson SPM 06]BR
- Rik Henson's article. Also on the imaging wiki.
[attachment:Stochastic.pdf Stochastic Designs]BR
- 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.
[attachment:TradeOff.pdf Liu Trade-off Paper]BR
- Thomas Liu's article on the fundamental trade-offs between estimation and detection. Must read.
[attachment:GeneticAlgorithms.pdf Tor Wager's article on Genetic Algoirthms]BR
- 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.
ToolsBR
[http://surfer.nmr.mgh.harvard.edu/optseq/ Optseq2] BR
- To optimize sequences
[http://www.fil.ion.ucl.ac.uk/spm/ext/#GA/ Genetic Algorithms] BR
- Genetic Algorithm SPM toolbox (Tor Wager)
[http://www.fil.ion.ucl.ac.uk/spm/ext/#Design_Magic SPM colinearity toolbox] BR
- SPM toolbox for assessing collinearity (Matthijs Vink)
See CodeShare for a short script that allows you to check your own design efficiency.