On Wed, 24 Sep 2014, Ranjan Maitra wrote: > I believe it means that when called, the function norm() in the 'base' and > the function cor () in the 'NADA' packages are not going to be used, but > rather functions of the same name (norm and cor) in the package that you > loaded with your library () function. Ranjan, Thank you. Makes sense to me. Rich