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. Author manuscript; available in PMC: 2009 Mar 19.
Published in final edited form as: Neuroimage. 2007 Oct 12;39(3):1215–1226. doi: 10.1016/j.neuroimage.2007.10.002

Figure 5A. RMS displacement by subject (T1 dataset with zero-filled lesions).

Figure 5A

The left hand axis shows whole brain mean voxel RMS displacement with standard errors, plotted by individual subjects. The means include all 305 lesions and were derived—owing to log-normality—by first log-transforming the data, calculating the means and standard errors and anti-logging the results. The right hand side shows the asymptotic p values from a one-tailed, two sample Kolmogorov-Smirnov test carried out on the untransformed data from the masked and the enantiomorphic methods. The vertical line at the top defines the 0.05 significance level. The values in the far right column represent the group means and associated standard errors. The corresponding p value was derived from an appropriate K-S test on the group means.