Interference on overlapping coefficients in two exponential populations

MF Al-Saleh, HM Samawi - Journal of Modern Applied …, 2007 - digitalcommons.wayne.edu
Three measures of overlap, namely Matusita's measureρ, Morisita's measure λ and
Weitzman's measure Δ are investigated in this article for two exponential populations with …

Overlap coefficients based on Kullback-Leibler divergence: exponential populations case

H Dhaker, P Ngom, M Mbodj - arXiv preprint arXiv:1704.02671, 2017 - arxiv.org
This article is devoted to the study of overlap measures of densities of two exponential
populations. Various Overlapping Coefficients, namely: Matusita's measure $\rho …

On inference of overlapping coefficients in two inverse Lomax populations

H Dhaker, EH Deme, S El-Adlouni - Journal of Statistical Theory and …, 2021 - Springer
Overlapping coefficient is a direct measure of similarity between two distributions which is
recently becoming very useful. This paper investigates estimation for some well-known …

Overlap coefficients based on Kullback-Leibler of two normal densities: Equal means case

H Dhaker, P Ngom, B Ibrahimou, M Mbodji - 2018 - preprints.org
Overlap coefficient (OVL) represents the proportion of overlap between two probability
distributions, as a measure of the similarity between them. In this paper, we define a new …

On Inference of Overlapping Coefficients in Two Lomax Populations Using Different Sampling Methods

A Helu, H Samawi - Journal of Statistical Theory and Practice, 2011 - Taylor & Francis
This paper investigates point and interval estimation for some well-known measures of
overlap. Two types of sampling procedures, namely, Simple Random Sample and Ranked …

Hypothesis tests and confidence interval estimates for the overlap of two normal distributions with equal variances

HF Inman, EL Bradley Jr - Environmetrics, 1994 - Wiley Online Library
A special case of the overlapping coefficient, the common area under two probability density
curves, that has received intermittent attention in the scientific and statistical literature …

A nonparametric measure of the overlapping coefficient

TE Clemons, EL Bradley Jr - Computational statistics & data analysis, 2000 - Elsevier
We examine the sampling behavior of a nonparametric estimator of the overlapping
coefficient. The overlapping coefficient is a proposed measure of the discrepancy between …

Confidence interval estimation of overlap: equal means case

MS Mulekar, SN Mishra - Computational statistics & data analysis, 2000 - Elsevier
The estimators of the commonly used measures of overlap are known to be biased by an
amount which depends on the unknown overlap. In general it is difficult to calculate the …

Inference on overlap for two inverse Gaussian populations: Equal means case

YP Chaubey, D Sen, SN Mishra - Communications in Statistics …, 2008 - Taylor & Francis
The inverse Gaussian distribution is often suited for modeling positive and/or positively
skewed data (see Chhikara and Folks,) and presents an interesting alternative to the …

Overlap coefficients of two normal densities: equal means case

MS Mulekar, SN Mishra - Journal of the Japan Statistical Society …, 1994 - jstage.jst.go.jp
The problem of estimation of four commonly used measures of overlap for two normal
densities with heterogeneous variances is considered and relations between them are …