"RIDGE ANALYSIS" OF RESPONSE SURFACES Open PDF Document Details Document Type Technical Report Publication Date Jan 01, 1963 Accession Number AD0408252 Entities People Norman Richard Draper Organizations University of Wisconsin–Madison Tags Communities of Interest Air Platforms DTIC Thesaurus Topics Chemical Engineering Contracts Equations Experimental Design Government Procurement Governments Inequalities Military Research Procurement Quadrants Stationary Two Dimensional United States Universities Wisconsin