Exact Confidence Bounds when Sampling from Small Finite Universes: An Easy Reference Based on the Hypergeometric Distribution: 66 - Brossura

Wright, Tommy

Brossura

ISBN 10: 0387975152 ISBN 13: 9780387975153

Casa editrice: Springer, 1991

Riassunto

There is a very simple and fundamental concept· to much of probability and statistics that can be conveyed using the following problem. PROBLEM. Assume a finite set (universe) of N units where A of the units have a particular attribute. The value of N is known while the value of A is unknown. If a proper subset (sample) of size n is selected randomly and a of the units in the subset are observed to have the particular attribute, what can be said about the unknown value of A? The problem is not new and almost anyone can describe several situations where a particular problem could be presented in this setting. Some recent references with different focuses include Cochran (1977); Williams (1978); Hajek (1981); Stuart (1984); Cassel, Samdal, and Wretman (1977); and Johnson and Kotz (1977). We focus on confidence interval estimation of A. Several methods for exact confidence interval estimation of A exist (Buonaccorsi, 1987, and Peskun, 1990), and this volume presents the theory and an extensive Table for one of them. One of the important contributions in Neyman (1934) is a discussion of the meaning of confidence interval estimation and its relationship with hypothesis testing which we will call the Neyman Approach. In Chapter 3 and following Neyman's Approach for simple random sampling (without replacement), we present an elementary development of exact confidence interval estimation of A as a response to the specific problem cited above.

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Contenuti

A0.- Application IV.3. To Test H0: A ? A0 Against Ha: A < A0.- 2.5. Application V. Sample Size Determination Under Simple Random Sampling.- 2.6. Application VI. The Analogous Exact Inferences and Procedures of Applications I, II, III, IV, and V Can All Be Performed for P, the Universe (Population) Proportion, Under Simple Random Sampling.- 2.7. Application VII. Conservative Confidence Bounds Under Stratified Random Sampling with Four or Less Strata.- 2.8. Application VIII. Conservative Comparison of Two Universes.- 3. The Development and Theory.- 3.1. Exact Hypothesis Testing for a Finite Universe.- 3.2. Exact Confidence Interval Estimation for a Finite Universe.- 3.3. Some Additional Results On One-Sided Confidence Bounds.- 4. The Table of Lower and Upper Confidence Bounds.- 4.1. N = 2(1)50.- 4.2. N = 52(2)100.- 4.3. N = 105(5)200.- 4.4. N = 210(10)500.- 4.5. N = 600(100)1000.- 4.6. N = 1100(100)2000.- References.

Dettagli dell'edizione

• Editore: Springer
• Data di pubblicazione: 1991
• Lingua: Inglese
• ISBN 10: 0387975152
• ISBN 13: 9780387975153
• Rilegatura: Copertina flessibile
• Numero di pagine: 452
• Contatto del produttore: Springer Nature Customer Service Center GmbH; ProductSafety@springernature.com; ; Europaplatz 3; Heidelberg; 69115; Germania