Some thoughts on the one-sided and two-sided tests
作者:
Satya D. Dubey,
期刊:
Journal of Biopharmaceutical Statistics
(Taylor Available online 1991)
卷期:
Volume 1,
issue 1
页码: 139-150
ISSN:1054-3406
年代: 1991
DOI:10.1080/10543409108835011
出版商: Marcel Dekker, Inc.
关键词: One-sided and two-sided tests;Administrative hearings;Regulatory perspectives;Academic views;Current practices
数据来源: Taylor
摘要:
This paper addresses some scientific and regulatory perspectives, insightful regulatory experiences, academic views, and current practices pertinent to one-sided and two-sided tests within the framework of clinical trials designed for specific diseases and drugs. It makes compelling points in favor of applying a two-sided test under a wide variety of situations. Additionally, it discusses situations where one may reasonably argue for use of a one-sided test and concludes by suggesting the use of two-sided tests in controversial situations.
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