|
|||||
|
|
On D-optimal robust second order slope-rotatable designs |
|
| Authors: | Rabindra Nath Das Sung H. Park Manohar Aggarwal |
| Affiliation: | 1. Department of Statistics, The University of Burdwan, Burdwan, W.B., India;2. Department of Statistics, Seoul National University, Seoul 151-747, Republic of Korea;3. Department of Mathematics Sciences, University of Memphis, Memphis, TN 38152, USA |
| Abstract: | Das and Park (2006) introduced slope-rotatable designs overall directions for correlated observations which is known as A-optimal robust slope-rotatable designs. This article focuses D-optimal slope-rotatable designs for second-order response surface model with correlated observations. It has been established that robust second-order rotatable designs are also D-optimal robust slope-rotatable designs. A class of D-optimal robust second-order slope-rotatable designs has been derived for special correlation structures of errors. |
| Keywords: | D-optimal robust slope-rotatable Response surface design Robust rotatability Robust slope-rotatability Robust symmetric balanced design |
| 本文献已被 ScienceDirect 等数据库收录！ | |