This is the extended version of SurfStat that improves the functionalty of the original SuftStat package written by Keith J. Worsely.
The webpage (manual) for SurfStat can be acceed from https://laplcebeltrami.github.io/SurfStat/
surfstat.zip contains the original SurfStat package written by Keith Worsly. The folder surfstat-extended include the extended functions.
(C) 2022 Keith J. Worlsy, Moo K. Chung University of Wisconsin-Madison