Voltar
Artigo Revisado por pares
BIBTEX RIS

Optimal Confidence Intervals for the Variance of a Normal Distribution

1959; Volume: 54; Issue: 287 Linguagem: Inglês

10.1080/01621459.1959.10501528

ISSN

1537-274X

Autores

R. F. Tate, G. W. Klett,

Tópico(s)

Advanced Statistical Methods and Models

Resumo

Abstract Tables of divisors of the sample sums of squared deviations from the mean are provided to yield either the confidence interval of minimum length or the "shortest" unbiased interval for the variance of a normal distribution. Some questions are raised concerning confidence intervals of minimum length.

Referência(s)