A CATALOG OF 2-LEVEL AND 3-LEVEL FRACTIONAL FACTORIAL-DESIGNS WITH SMALL RUNS

Fractional factorial (FF) designs with minimum aberration are often regarded as the best designs and are commonly used in practice. There are, however, situations in which other designs can meet practical needs better. A catalogue of designs would make it easy to search for 'best' designs according to various criteria. By exploring the algebraic structure of the FF designs, we propose an algorithm for constructing complete sets Of FF designs. A collection of FF designs with 16, 27, 32 and 64 runs is given.