Some results for almost D-optimal experimental designs

Koukouvinos, C

dc.contributor.author	Koukouvinos, C	en
dc.date.accessioned	2014-03-01T01:12:17Z
dc.date.available	2014-03-01T01:12:17Z
dc.date.issued	1996	en
dc.identifier.issn	0167-7152	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/12050
dc.subject	Excess: Construction	en
dc.subject	Hadamard matrix	en
dc.subject	Linear models	en
dc.subject.classification	Statistics & Probability	en
dc.subject.other	HADAMARD-MATRICES	en
dc.subject.other	EXCESS	en
dc.title	Some results for almost D-optimal experimental designs	en
heal.type	journalArticle	en
heal.identifier.primary	10.1016/0167-7152(95)00223-5	en
heal.identifier.secondary	http://dx.doi.org/10.1016/0167-7152(95)00223-5	en
heal.language	English	en
heal.publicationDate	1996	en
heal.abstract	The problem of constructing first-order saturated designs that are optimal in some sense has received a great deal of attention in the literature. In experimental situations where n two-level factors are involved and it observations are taken, then the D-optimal first-order saturated design is an ii x ii +/-1 matrix with the maximum determinant In this paper almost D-optimal first-order saturated designs of order n = 1 mod4 are constructed using Hadamard matrices with maximum excess. The D-efficiency of these designs is studied and some numerical examples are given.	en
heal.publisher	ELSEVIER SCIENCE BV	en
heal.journalName	Statistics and Probability Letters	en
dc.identifier.doi	10.1016/0167-7152(95)00223-5	en
dc.identifier.isi	ISI:A1996VM62500006	en
dc.identifier.volume	30	en
dc.identifier.issue	3	en
dc.identifier.spage	221	en
dc.identifier.epage	226	en