The performance of multistage group screening designs
Abstract
This article deals with multistage group screening in which group-factors contain the same number of factors. A usual assumption of this procedure is that the directions of possible effects are known. In practice, however, this assumption i s often unreasonable. This paper examines, in the case of no errors in observations, the performance of multistage group screening when this assumption is false . This enails consideration of cancellation effects within group-factors
URI
http://www.tandfonline.com/doi/abs/10.1080/03610928608829262#.Ub_6Wvm1GMIhttp://erepository.uonbi.ac.ke:8080/xmlui/handle/123456789/35237