Results 31 to 40 of about 251,112 (311)

On some properties of the hazard rate function for compound distributions [PDF]

Afrika Matematika, 2020
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hassan S. Bakouch, Marcelo Bourguignon, Christophe Chesneau   +2 more
openaire   +1 more source

The Confluent Hypergeometric Beta Distribution

Mathematics, 2023
The confluent hypergeometric beta distribution due to Gordy has been known since the 1990s, but not much of is known in terms of its mathematical properties.
Saralees Nadarajah, Malick Kebe
doaj   +1 more source

The exponentiated discrete inverse rayleigh distribution [PDF]

Journal of Hyperstructures, 2020
In this paper, a new distribution called the exponentiated discrete inverse Rayleigh distribution is introduced, which isan extension of the discrete inverse Rayleigh distribution.
S.M.T.K. MirMostafaee, Zahra Hamed Mashhadzadeh   +1 more
doaj   +1 more source

Generating Survival Times to Simulate Cox Proportional Hazards Models [PDF]

, 2003
This paper discusses techniques to generate survival times for simulation studies regarding Cox proportional hazards models. In linear regression models, the response variable is directly connected with the considered covariates, the regression ...
Blettner, Maria, Augustin, Thomas, Bender, R., Bender, Ralf   +3 more
core   +1 more source

A new one parameter distribution: properties and estimation with applications to complete and type II censored data

Journal of Taibah University for Science, 2020
The aim of this paper is to propose a new flexible model with one parameter. Several statistical properties and reliability characteristics of the proposed model are discussed.
R. Alshenawy
doaj   +1 more source

Comparasion Model Analysis Time of Earthquake Occurrence in Indonesia based on Hazard Rate with Single Decrement Method

JTAM (Jurnal Teori dan Aplikasi Matematika), 2022
The purpose of this studi is to find an expectations and variability as estimators of the risk of earthquakes occurring in each province in Indonesia. Indonesia is a country that prone to natural disasters, especially earthquakes and tsunamis.
Fanny Novika, Ikhsan Maulidi, Budi Marsanto, Anvika Nur Amalina   +3 more
doaj   +1 more source

An Extended log-Lindley-G Family: Properties and Experiments in Repairable Data

Mathematics, 2021
In this article, two new families of distributions are proposed: the generalized log-Lindley-G (GLL-G) and its counterpart, the GLL*-G. These families can be justified by their relation to the log-Lindley model, an important assumption for describing ...
Ahmed M. T. Abd El-Bar, Willams B. F. da Silva, Abraão D. C. Nascimento   +2 more
doaj   +1 more source

A Two-Stage Procedure for Comparing Hazard Rate Functions

Journal of the Royal Statistical Society Series B: Statistical Methodology, 2007
SummaryComparison of two hazard rates is important in applications that are related to times to occurrence of a specific event. Conventional comparison procedures, such as the log-rank, Gehan–Wilcoxon and Peto–Peto tests, are powerful only when the two hazard rates do not cross each other.
Qiu, Peihua, Sheng, Jun
openaire   +1 more source

Hazard rate function estimation using Erlang kernel [PDF]

Pure Mathematical Sciences, 2014
In this paper, we de ne the Erlang kernel and use it to nonparametically estimation of the probability density function (pdf) and the hazard rate function for inde- pendent and identically distributed (iid) data.The bias, variance and the optimal bandwidth of the proposed estimator are investigated.
Salha, Raid B., El Shekh Ahmed, Hazem I., Alhoubi, Iyad M.   +2 more
openaire   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen, Calogero Virgone, Antje Redlich, Michael Abele, Ricardo Lopez‐Almaraz, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Maja Mazic Cesen, Andrea Ferrari, Malgorzata A. Krawczyk, Yves Reguerre, Dominik T. Schneider, Ines B. Brecht, Charlotte Rigaud, Bilgehan Yalcin, Rainer Claus, Christian Vokuhl, Constantin Lapa, Jörg Fuchs, Segolene Hescot, Thomas Walter, Julien Hadoux, Daniel Orbach   +23 more
wiley   +1 more source