Alff output

Dear Dr Yan

please  i want to know what  is the difference between these types of output files and which one use to classification.

It's different standardization method.

m* is divided by the global mean.

z* is subtract the global mean and divided by the standard deviation.

You can have a look on Yan, C.G., Craddock, R.C., Zuo, X.N., Zang, Y.F., Milham, M.P., 2013. Standardizing the intrinsic brain: towards robust measurement of inter-individual variation in 1000 functional connectomes. Neuroimage 80, 246-262.



Thanks dr Yan