Statistical Tools for Multivariate Six Sigma. Dr. Neil W. Polhemus CTO & Director of Development StatPoint, Inc. Revised talk: www.statgraphics.com\documents.htm. The Challenge. The quality of an item or service usually depends on more than one characteristic.
Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.
Determines joint probability of being within
the specification limits on all characteristics.
MPG City = 29.9911 - 0.0103886*Weight + 0.233751*Wheelbase (R2=73.0%)
MPG City = 64.1402 - 0.054462*Horsepower - 1.56144*Passengers - 0.374767*Width
C1 = 0.377*Engine Size + 0.292*Horsepower + 0.239*Passengers + 0.370*Length
+ 0.375*Wheelbase + 0.389*Width + 0.360*U Turn Space + 0.396*Weight
C2 = -0.205*Engine Size – 0.593*Horsepower + 0.731*Passengers + 0.043*Length
+ 0.260*Wheelbase – 0.042*Width – 0.026*U Turn Space – 0.030*Weight