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Sample Size Required to Estimate the Ratio of Variances with Bounded Relative Error

 

作者: FranklinA. Graybill,   TerrenceL. Connell,  

 

期刊: Journal of the American Statistical Association  （Taylor Available online 1963）
卷期: Volume 58, issue 304  

页码: 1044-1047

 

ISSN:0162-1459

 

年代: 1963

 

DOI:10.1080/01621459.1963.10480685

 

出版商: Taylor & Francis Group

 

数据来源: Taylor

 

摘要:

Sample sizes are given such that the ratio of variances from two independent normal populations can be estimated within 100pper cent of the true ratio, with confidence 1 − α, forp= .2, .25, .33, .4, .5, .6, .75, 1.0, 1.5, 2.0; 1 − α = .90, .95, .99.

 

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