• CONSTRUCTION OF SECOND ORDER ROTATABLE DESIGNS USING BALANCED TERNARY DESIGNS

Abstract

The variance of estimated response of Second Order Response Surface Design Model satisfying the property that, at any given point in a design,  it is a function of the distance from that point to the origin, specifically; it is a spherical or nearly spherical variance function, are called rotatable designs.  This paper provides new series for the construction of Second Order Rotatable Design using Balanced Ternary Design.