Optimal fractions of two-level factorials under a baseline parameterization

• 成果类型: Article
• 署名作者: Mukerjee, Rahul; Tang, Boxin
• 署名单位: Indian Institute of Management (IIM System); Indian Institute of Management Calcutta; Simon Fraser University
• 刊物名称: BIOMETRIKA
• ISSN/ISSBN: 0006-3444
• DOI: 10.1093/biomet/asr071
• 发表日期: 2012
• 页码: 7184
• 关键词: designs

摘要

Two-level fractional factorial designs are considered under a baseline parameterization. The criterion of minimum aberration is formulated in this context and optimal designs under this criterion are investigated. The underlying theory and the concept of isomorphism turn out to be significantly different from their counterparts under orthogonal parameterization, and this is reflected in the optimal designs obtained.