Fixed-width confidence interval for a lognormal mean (Q1607827)
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scientific article; zbMATH DE number 1780327
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Fixed-width confidence interval for a lognormal mean |
scientific article; zbMATH DE number 1780327 |
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Fixed-width confidence interval for a lognormal mean (English)
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13 August 2002
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Summary: We consider the problem of constructing a fixed-width confidence interval for a lognormal mean. We give a Birnbaum and Healy type two-stage procedure to construct such a confidence interval. We discuss some asymptotic properties of the procedure. A three-stage procedure and an accelerated sequential procedure are also given for the comparison of efficiency among these three multistage methodologies.
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