On the Use of Cumulative Curves and Numerical Taxonomy
David Hurst Thomas · American Antiquity · 1971
Abstract Irwin and Wormington (1970) employ cumulative curves to assess overall similarity between artifact complexes of the Great Plains. Properly applied, ogives are relevant only to R-mode phenomena. Numerical taxonomic aids are advanced as procedures more ef ficacious for such Q-mode analyses. Numerical taxonomy and computer techniques in general are currently within the reach of every archaeologist.