Improved estimators of common variance of \(p\)-populations when kurtosis is known

DOI10.1007/s00362-006-0010-yzbMath1168.62305OpenAlexW2060591051MaRDI QIDQ1015453

Honest W. Chipoyera, Eshetu Wencheko

Publication date: 8 May 2009

Published in: Statistical Papers (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00362-006-0010-y

zbMATH Keywords

Hessianpositive definite matrixrelative efficiencymean-squared errornon-singular matrixpooled sample variance

Mathematics Subject Classification ID

Software, source code, etc. for problems pertaining to statistics (62-04) Sampling theory, sample surveys (62D05)

Cites Work

• Unnamed Item
• Estimation of the variance when kurtosis is known
• Improved estimation of the mean in one-parameter exponential families with known coefficient of variation

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