Re: [HCP-Users] Test-retest reliability / Intra vs inter subject variability of HCP data

The ‘eddy’ correction may be better if it has both polarities to work with.  Splitting the polarities and processing them separately would be a “test/retest” that doesn’t necessarily reflect the HCP protocol.  The approx. 45 subjects that were repeated through the entire HCP protocol

Re: [HCP-Users] Test-retest reliability / Intra vs inter subject variability of HCP data

Thank you all! Michael, why would you expect the two diffusion scans using the different phase encoding directions to be different? Or do you mean more as in that there is not enough time between 'test' and 'retest'? Joelle On Thu, Jan 28, 2016 at 10:13 PM, Harms, Michael