In the original article there is an error. The link provided in page 1 and the Appendix, for readers to access the software described in the article, is no longer valid.
The old link “http://www.unifr.ch/neurology/en/lmmgui” has now been updated to “http://doi.org/10.25592/lmmgui.”
The author apologizes for this error and states that this does not change the scientific conclusions of the article in any way. The original article has been updated.