Displaying similar documents to “On the restricted range in the samples from the gamma population”

Bayesian inference in life tests based on exponential model with outliers when sample size is a random variable.

G. S. Lingappaiah (1990)

Trabajos de Estadística

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This paper deals with the problem of prediction of the order statistics in a future sample. Underlying model is exponential. Outlier is present in the sample drawn and the sample size is considered a random variable. Firstly, an outlier of type θδ in the exponential model, is treated. Actual predictive distribution of the order statistics is obtained. As an extension, the two-sample problem is also taken up. Finally, an outlier of type θ + δ is dealt with and now the predictive distribution...

On the exact distribution of L(vc) of Votaw.

Giorgio Pederzoli, Puspha N. Rathie (1987)

Trabajos de Estadística

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This paper deals with the exact distribution of L(vc) of Votaw. The results are given in terms of Meijer's G-function as well as in series form suitable for computation of percentage points.

Distribucion of range and quasi-range from double truncated exponential distribution.

P. C. Joshi, Narayanaswamy Balakrishnan (1984)

Trabajos de Estadística e Investigación Operativa

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For a doubly truncated exponential distribution, the probability density function of a quasi-range is derived. From this the density of sample range is obtained as a special case. Expressions for the mean and variance of the range are also obtained.

An index of diversity in stratified random sampling based on the hypoentropy measure.

Leandro Pardo, Domingo Morales (1990)

Qüestiió

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We consider a measure of the diversity of a population based on the λ-measure of hypoentropy introduced by Ferreri (1980). Our purpose is to study its asymptotic distribution in a stratified sampling and its application to testing hypothesis. A numerical example based on real data is given.