摘要:

This paper presents and illustrates a simple statistical test for judging whether one of two materials or treatments is better than the other. The data to which the test is applied consist of paired observations on the two materials or treatments. The test is based on the signs of the differences between the pairs of observations.

ISSN:0162-1459    

DOI:10.1080/01621459.1946.10501898

出版商:Taylor & Francis Group    

年代:1946

数据来源: Taylor

摘要:

Certain manufactured items must be produced of such quality that only a very small fraction will fail when used. In problems of this sort standard sampling plans are impractical because of the excessively large sample sizes required. In this paper we consider the statistical questions involved in developing an efficient sampling plan for such problems, and recommend a procedure which has been found very useful in biological assay and in the testing of explosives. There is good reason to believe that the same statistical techniques can also be used in many other fields in which one is interested in studying the response of objects tested as a function of the strength of the stimuli to which they are subjected.

ISSN:0162-1459    

DOI:10.1080/01621459.1946.10501899

出版商:Taylor & Francis Group    

年代:1946

数据来源: Taylor

摘要:

Instalment Mathematics Handbook: With Working Formulas for All Types of Transactions.Milan V. Ayres(Consulting Statistician, 5401 Woodlawn Ave., Chicago 15, Ill.). New York 10: Ronald Press (15 East 26th St.), 1946. Pp. xvi, 267. $10.00. Reviewed by Carl H. Fischer

ISSN:0162-1459    

DOI:10.1080/01621459.1946.10501900

出版商:Taylor & Francis Group    

年代:1946

数据来源: Taylor

ISSN:0162-1459    

DOI:10.1080/01621459.1946.10501901

出版商:Taylor & Francis Group    

年代:1946

数据来源: Taylor

摘要:

This article has no abstract

ISSN:0162-1459    

DOI:10.1080/01621459.1946.10501887

出版商:Taylor & Francis Group    

年代:1946

数据来源: Taylor