I don't think that will work because you'll have -5 in both groups which will then be removed when you take the group diff
On 11/11/2015 05:11 PM, Kirstie Whitaker wrote:
Could you also just subtract 5 from all your input data? Then when you test against zero (and only look at positive p values) you'll really be testing whether the values are greater than 5?
Kx
On 11 November 2015 at 21:35, Douglas Greve <greve@nmr.mgh.harvard.edu mailto:greve@nmr.mgh.harvard.edu> wrote:
I guess you could subtract 5 from the gamma.mgh, then recompute the t = gamma-5.mgh/sqrt(gammavar.mgh). You'd then need to convert the t to a p or sig given the dof. doug ps. Please remember to include previous correspondences so we know the context of the question On 11/11/15 4:10 PM, Dace Apshvalka wrote: > Sorry, I was not very clear. > > I meant, how do I test whether the group mean is greater than 5, for > example. > > The default is 0, but can I change it somehow? > > > Dace _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu <mailto:Freesurfer@nmr.mgh.harvard.edu> https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer The information in this e-mail is intended only for the person to whom it is addressed. If you believe this e-mail was sent to you in error and the e-mail contains patient information, please contact the Partners Compliance HelpLine at http://www.partners.org/complianceline . If the e-mail was sent to you in error but does not contain patient information, please contact the sender and properly dispose of the e-mail.-- Kirstie Whitaker, PhD Research Associate
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