Wise Use of Null Hypothesis Tests: A Practitioner's Handbook

The book "Wise Use of Null Hypothesis Tests: A Practitioners Handbook" explains the simple, intuitive, and immune to criticism method of Ronald Fisher, which is a user-friendly handbook meant for practitioners. It also explains the misconceptions that concern null hypothesis testing, why confidence intervals show the results of null hypothesis tests, performed backwards, and the Big Secret that all null hypotheses must be false.

Format: Paperback / softback
Length: 210 pages
Publication date: 17 October 2022
Publisher: Elsevier Science & Technology

Few students sitting in their introductory statistics class learn that they are being taught the product of a misguided effort to combine two methods into one. Few students learn that some think the method they are being taught should be banned.

Wise Use of Null Hypothesis Tests: A Practitioners Handbook follows one of the two methods that were combined: the approach championed by Ronald Fisher. Fishers method is simple, intuitive, and immune to criticism. Wise Use of Null Hypothesis Tests is also a user-friendly handbook meant for practitioners. Rather than overwhelming the reader with endless mathematical operations that are rarely performed by hand, the author of Wise Use of Null Hypothesis Tests emphasizes concepts and reasoning. In Wise Use of Null Hypothesis Tests, the author explains what is accomplished by testing null hypotheses—and what is not. The author explains the misconceptions that concern null hypothesis testing. He explains why confidence intervals show the results of null hypothesis tests, performed backwards. Most importantly, the author explains the Big Secret. Many—some say all—null hypotheses must be false. But authorities tell us we should test false null hypotheses anyway to determine the direction of a difference that we know must be there (a topic unrelated to so-called one-tailed tests). In Wise Use of Null Hypothesis Tests, the author explains how to control how often we get the direction wrong (it is not half of alpha) and commit a Type III (or Type S) error.

Few students sitting in their introductory statistics class learn that they are being taught the product of a misguided effort to combine two methods into one. Few students learn that some think the method they are being taught should be banned.

Wise Use of Null Hypothesis Tests: A Practitioners Handbook follows one of the two methods that were combined: the approach championed by Ronald Fisher. Fishers method is simple, intuitive, and immune to criticism. Wise Use of Null Hypothesis Tests is also a user-friendly handbook meant for practitioners. Rather than overwhelming the reader with endless mathematical operations that are rarely performed by hand, the author of Wise Use of Null Hypothesis Tests emphasizes concepts and reasoning. In Wise Use of Null Hypothesis Tests, the author explains what is accomplished by testing null hypotheses—and what is not. The author explains the misconceptions that concern null hypothesis testing. He explains why confidence intervals show the results of null hypothesis tests, performed backwards. Most importantly, the author explains the Big Secret. Many—some say all—null hypotheses must be false. But authorities tell us we should test false null hypotheses anyway to determine the direction of a difference that we know must be there (a topic unrelated to so-called one-tailed tests). In Wise Use of Null Hypothesis Tests, the author explains how to control how often we get the direction wrong (it is not half of alpha) and commit a Type III (or Type S) error.

Weight: 450g
Dimension: 229 x 152 (mm)
ISBN-13: 9780323952842