(See notice at the end of this document regarding copyright.) This site is for those who know nothing of R, and maybe even nothing of programming, and seek QUICK, PAINLESS! entree to the world of R.

FIFA Medical Assessment and Research Centre, and Schulthess Clinic, Zürich, Switzerland Correspondence to Mario Bizzini, FIFA Medical Assessment and Research Centre, FIFA-Strasse 20, P.O. Box, 8044 ...