Search Results - "Albalawi, Olayan"
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A new heavy-tailed distribution with identifiability and heavy-tailed properties. Empirical exploration in music engineering with a case study on piano
Published in Alexandria engineering journal (01-12-2024)“…The crucial role of heavy-tailed distributions in the analysis of financial and extreme value phenomena is widely acknowledged; however, there is a scarcity of…”
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2
A novel approach for estimating fertility rates in finite populations using count regression models
Published in Scientific reports (22-01-2024)“…Demographic health surveys (DHS) contain in-depth information about the demographic characteristics and the factors affecting them. However, fertility rates…”
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3
Directive multiple beams from linear-to-circular polarized reflectarray antenna
Published in Alexandria engineering journal (01-08-2024)“…We demonstrate the design of a highly directive circularly polarized planar reflectarray in this paper, with efficient polarization conversion from the…”
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4
A new probabilistic approach for modeling the confirmation time of transactions on blockchain technology
Published in Alexandria engineering journal (01-01-2024)“…Probability distributions are frequently used for statistical modeling of real-life phenomena in every field of life. Most often, real-life data sets are…”
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5
Investigating the average kiloelectron-volt emission of partially observed events in nuclear physics through distance weighted mean based censored control chart
Published in PloS one (05-11-2024)“…The average lifespan of particles, a crucial parameter in nuclear physics, is essential for identification purposes. Modern particle detectors excel at…”
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6
Intracanal calcification following regenerative endodontic treatment: a systematic review and meta-analysis
Published in Clinical oral investigations (01-04-2022)“…Objectives Calcification is a common finding in endodontic cases after regenerative endodontic therapy (RET). We aimed to identify the prevalence of intracanal…”
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7
Analysis of Fat Big Data Using Factor Models and Penalization Techniques: A Monte Carlo Simulation and Application
Published in Axioms (01-07-2024)“…This article assesses the predictive accuracy of factor models utilizing Partial·Least·Squares (PLS) and Principal·Component·Analysis (PCA) in comparison to…”
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Statistical analysis of seroprevalence and risk factors of hepatitis C in Nowshera District, Pakistan
Published in Scientific reports (27-10-2024)“…Hepatitis C virus (HCV) transmission remains a significant public health concern. It is well documented globally, however, Nowshera district, Pakistan, is…”
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Evaluating water-related health risks in East and Central Asian Islamic Nations using predictive models (2020–2030)
Published in Scientific reports (22-07-2024)“…This paper presents a thorough evaluation of health outcomes linked to water-related challenges in Islamic nations across East Asia and Central Asia from 2020…”
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10
Reporting methodological issues of the mendelian randomization studies in health and medical research: a systematic review
Published in BMC medical research methodology (16-01-2022)“…Mendelian randomization (MR) studies using Genetic risk scores (GRS) as an instrumental variable (IV) have increasingly been used to control for unmeasured…”
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11
Variance Estimation under Some Transformation for Both Symmetric and Asymmetric Data
Published in Symmetry (Basel) (01-08-2024)“…This article suggests an improved class of efficient estimators that use various transformations to estimate the finite population variance of the study…”
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A Novel approach for reconstruction of IMFs of Decomposition and Ensemble Model for Forecasting of Crude Oil Prices
Published in IEEE access (01-01-2024)“…In recent eras, the complexity and fluctuations of the global crude oil prices have affected the economic progress of society. It is therefore, the oil price…”
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13
Forecasting mortality and DALYs from air pollution in SAARC nations
Published in Scientific reports (29-10-2024)“…This study investigates the projected impact of air pollution on mortality and Disability-Adjusted Life Years (DALYs) across SAARC countries. Utilizing Time…”
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14
Optimizing Variance Estimation in Stratified Random Sampling through a Log-Type Estimator for Finite Populations
Published in Symmetry (Basel) (01-05-2024)“…In this research, a logarithmic-type estimator was formulated for estimating the finite population variance in stratified random sampling. By ensuring that the…”
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Advancing Survey Sampling Efficiency under Stratified Random Sampling and Post-Stratification: Leveraging Symmetry for Enhanced Estimation Accuracy in the Prediction of Exam Scores
Published in Symmetry (Basel) (01-05-2024)“…This pioneering investigation introduces two innovative estimators crafted to evaluate the finite population distribution function of a study variable,…”
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16
Modeling health outcomes of air pollution in the Middle East by using support vector machines and neural networks
Published in Scientific reports (14-09-2024)“…This study investigates the impact of air pollution on health outcomes in Middle Eastern countries, a region facing severe environmental challenges. As such,…”
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17
Modeling and dynamical analysis of an ecological population with the Allee effect
Published in International journal of dynamics and control (01-12-2024)“…This article examines the complex dynamics of predator–prey models, considering the significant Allee effect. The Allee effect and its absence are considered…”
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18
New adaptive EWMA CV control chart with application to the sintering process
Published in Scientific reports (21-05-2024)“…This research presents a new adaptive exponentially weighted moving average control chart, known as the coefficient of variation (CV) EWMA statistic to study…”
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19
Double Exponential Ratio Estimator of a Finite Population Variance under Extreme Values in Simple Random Sampling
Published in Mathematics (Basel) (01-06-2024)“…This article presents an improved class of efficient estimators aimed at estimating the finite population variance of the study variable. These estimators are…”
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The enhanced fitting ability of a new tangent-apt probabilistic model: Its implementations to the music engineering and reliability phenomena
Published in Alexandria engineering journal (01-10-2024)“…It is an established and already accomplished fact that probability-based methodologies (or probability/statistical distributions) play the roles of imperative…”
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