arXiv Open Access 2012

Monotonicity in the Sample Size of the Length of Classical Confidence Intervals

Abram M. Kagan Yaakov Malinovsky

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Abstrak

It is proved that the average length of standard confidence intervals for parameters of gamma and normal distributions monotonically decrease with the sample size. The proofs are based on fine properties of the classical gamma function.

Topik & Kata Kunci

math.ST

Penulis (2)

Abram M. Kagan

Yaakov Malinovsky

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APA MLA BibTeX

Kagan, A.M., Malinovsky, Y. (2012). Monotonicity in the Sample Size of the Length of Classical Confidence Intervals. https://arxiv.org/abs/1202.6427

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Informasi Jurnal

Tahun Terbit: 2012
Bahasa: en
Sumber Database: arXiv
Akses: Open Access ✓