Results 31 to 40 of about 1,699,826 (261)
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 +3 more
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Odd Generalized Rayleigh- Exponential distribution Statistical Properties with Real Data Application [PDF]
Kirkuk Journal of ScienceIn this paper we offer a new distribution due to the most common problem for researchers is to determine a statistical model for analyzing lifetime data.
ِAli Monef
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Robust Estimations of Survival Function for Weibull Distribution
Statistica, 2021 The aim of this study is to estimate the robust survival function for the Weibull distribution. Since the survival function of Weibull distribution is based on the parameters, we consider two robust and explicit Weibull parameter estimators proposed by ...
Derya Karagöz, Nihal Ata Tutkun
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Nonparametric Estimation of a Recurrent Survival Function [PDF]
Journal of the American Statistical Association, 1999 Recurrent event data are frequently encountered in studies with longitudinal designs. Let the recurrence time be the time between two successive recurrent events. Recurrence times can be treated as a type of correlated survival data in statistical analysis.
Wang, Mei-Cheng, Chang, Shu-Hui
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The time to degree or dropout amongst full-time master’s students at University of KwaZulu-Natal
South African Journal of Science, 2015 Universities around the world are grappling with strategies to increase throughput and minimise dropout rates of postgraduate students. This study focuses on students at the University of KwaZulu-Natal and we attempt to estimate the time that it takes ...
Temesgen Zewotir +2 more
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Cognitive function in families with exceptional survival [PDF]
Neurobiology of Aging, 2012 The authors investigated whether cognitive function may be used as an endophenotype for longevity by assessing the cognitive performance of a family-based cohort consisting of 1380 individuals from 283 families recruited for exceptional survival in field centers in Boston, New York, Pittsburgh, and Denmark.
Barral, Sandra +8 more
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Quantile Regression with a New Exponentiated Odd Log-Logistic Weibull Distribution
Mathematics, 2023 We define a new quantile regression model based on a reparameterized exponentiated odd log-logistic Weibull distribution, and obtain some of its structural properties.
Gabriela M. Rodrigues +3 more
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IEEE Access, 2021 Overcrowded hospitals in its different process’s levels is a very common issue all over the globe. Research through different works have studied this problem from different angles.
Kaouter Karboub +5 more
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Estimation of Survival Function [PDF]
Acta Oeconomica Pragensia, 2007 Aplikace analýzy dat o "přežiti" (survival data) zaznamenala velký rozvoj a metody analýzy přežiti se rozsiřily z oblasti biomediciny a techniky do řady dalsich oborů. Problemu odhadu pravděpodobnostniho rozděleni doby do výskytu urciteho jevu v připadě, kdy jsou k dispozici cenzorovana data, je věnovana znacna pozornost.
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Parameter Estimation of the Semicircular Lomax Distribution
Proceedings of the International Conference on Applied Innovations in ITThis study aims to convert a traditional Lomax distribution into the Stereographically Projected Semicircular Lomax (SSL) distribution by making use of the inverse stereographic projection.
Zahraa Majeed, Wafaa Hussein
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