[MINC-users] FDR analysis for cortical thickness

[Mishkin Derakhshan]

Hi Jonathan,

At the risk of depriving you hours of endless fun coding this up
yourself, attached is my implementation using the
mni.cortical.statistics library (which you will need to install).

There is quite a bit of documentation on the bic wiki:
http://wiki.bic.mni.mcgill.ca/index.php/ThicknessStatistics

I'm at wb319 in the bic if you need help.
mishkin

p.s this is how to install the R library (using a bash shell) if you
didn't know:
1. download the mni.cortical.statistics library
2. R CMD INSTALL --library=/path/to/useful/extra/libraries/for/R/
mni.cortical.statistics
3. export R_LIBS=/path/to/useful/extra/libraries/for/R/


On Fri, Jun 8, 2012 at 11:19 AM, Jason Lerch <jason at phenogenomics.ca> wrote:
> There's an implementation in mni.cortical.statistcs and RMINC as well as Keith's matlab surfstats.
>
> The recipe in R:
>
> 1) create a vector of p-values
> 2) qvals <- p.adjust(pvalues, "fdr")
>
> Jason
>
> On 2012-06-08, at 11:15 AM, Jonathan Berken wrote:
>
>> Hello,
>>
>> I was wondering if someone who is familiar with FDR analysis for cortical
>> thickness might be able to help me work out the script.
>>
>> Thanks!
>>
>> Jonathan
>> _______________________________________________
>> MINC-users at bic.mni.mcgill.ca
>> http://www.bic.mni.mcgill.ca/mailman/listinfo/minc-users
>
> _______________________________________________
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