Type I, Type II, and Occasionally Type III How Can We Go Wrong?

被引：3
|
作者：
Maltenfort, Mitchell [1 ]
机构：
[1] Rothman Inst, Dept Orthoped Res, Philadelphia, PA 19107 USA
来源：
JOURNAL OF SPINAL DISORDERS & TECHNIQUES | 2015年 / 28卷 / 05期
关键词：
type I; type II; type III;
D O I：
10.1097/BSD.0000000000000285
中图分类号：
R74 [神经病学与精神病学];
学科分类号：
摘要：
An important part of planning a study is deciding what risk of drawing incorrect conclusions is acceptable. Type I error occurs when a study draws a false-positive conclusion. A false negative, not appreciating a difference when one exists, is known as type II error. This article reviews the difference between the 2 common types of error and discusses conventions used to set acceptable error levels.
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页码：189 / 189
页数：1
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