Resultados globales: 3 registros encontrados en 0.02 segundos.
Artículos, Encontrados 3 registros
Artículos Encontrados 3 registros  
1.
24 p, 258.4 KB On developing ridge regression parameters : a graphical investigation / Muniz, Gisela ; Golam Kibria, B. M. ; Mansson, Kristofer ; Shukur, Ghazi
In this paper we review some existing and propose some new estimators for estimating the ridge parameter. All in all 19 different estimators have been studied. The investigation has been carried out using Monte Carlo simulations. [...]
2012
SORT : statistics and operations research transactions, Vol. 36, Núm. 2 (juliol-desembre 2012) , p. 115-138  
2.
24 p, 1.4 MB A comparison of some confidence intervals for estimating the population coefficient of variation: a simulation study / Gulhar, Monika ; Golam Kibria, B. M. ; Albatineh, Ahmed N. ; Ahmed, Nasar U.
This paper considers several confidence intervals for estimating the population coefficient of variation based on parametric, nonparametric and modified methods. A simulation study has been conducted to compare the performance of the existing and newly proposed interval estimators. [...]
2012
SORT : statistics and operations research transactions, Vol. 36, Núm. 1 (January-June 2012) , p. 45-68  
3.
20 p, 181.3 KB A simulation study on some confidence intervals for the population standard deviation / Abu-Shawiesh, Moustafa Omar Ahmed ; Banik, Shipra ; Golam Kibria, B. M.
In this paper a robust estimator against outliers along with some other existing interval estimators are considered for estimating the population standard deviation. An extensive simulation study has been conducted to compare and evaluate the performance of the interval estimators. [...]
2011
SORT : statistics and operations research transactions, Vol. 35, Núm. 2 (July-December 2011) , p. 83-102  

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