Dear HCP experts, I am trying to reproduce the individual netmats from HCP500-PTN so that I am sure where the numbers come from. I used individual node timeseries in /ts2/subjID and did correlation in matlab. I then used fisher's z transformation: .5*ln(1+r)-ln(1-r). The resulting netmat is different from what is provided in *_netmat1/. However, they almost have a linear relationship. It seems to me that HCP is not using the same z transformation I have used. The transformation seems more like 7*ln(1+r)-ln(1-r).
I have downloaded FSLNets but could not identify which function was used to generate individual netmats in the first place. The example script seems to be about group-level netmats only. Could you please share with me how exactly the numbers in individual netmats were generated? Thanks, Cherry _______________________________________________ HCP-Users mailing list [email protected] http://lists.humanconnectome.org/mailman/listinfo/hcp-users
