A Graphical Method for Evaluating the Effect of Outliers, Missing Observations, and Design Augmentation in the Slope Estimation of Response Surface Designs

  • Jang, Dae-Heung (Dept. of Applied Mathematics, National Fisheries University of Pusan) ;
  • Park, Sang-Hyun (Dept. of Applied Mathematics, National Fisheries University of Pusan)
  • 발행 : 1991.11.01

초록

In many application of response surface methodology, good estimation of the derivatives of the response function may be as important or perhaps more important than estimation of mean response. Using a graphical method, we have studied the effect of outliers, missing observations, and design augmentation with respect to the slope estimation in the response surf ace designs.

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