Universal optimality of balanced uniform crossover designs
成果类型：
Article
署名作者：
Hedayat, AS; Yang, M
署名单位：
University of Illinois System; University of Illinois Chicago; University of Illinois Chicago Hospital; University of Nebraska System; University of Nebraska Lincoln
刊物名称：
ANNALS OF STATISTICS
ISSN/ISSBN：
0090-5364
发表日期：
2003
页码：
978-983
关键词：
摘要：
Kunert [Ann. Statist. 12 (1984) 1006-1017] proved that, in the class of repeated measurement designs based on t treatments, p = t periods and n = lambdat experimental units, a balanced uniform design is universally optimal for direct treatment effects if t greater than or equal to 3 and lambda = 1, or if t greater than or equal to 6 and lambda = 2. This result is generalized to t greater than or equal to 3 as long as lambda less than or equal to (t - 1)/2.