D-optimality is a design criterion that seeks to maximize the determinant of the information matrix, or equivalently minimize the determinant of the inverse information matrix of the design. This design criterion results in maximizing the differential Shannon information content...
Open access
Research Article10.9734/ajpas/2023/v23i3505
Lassa Fever (LF) is an acute viral haemorrhagic zoonotic disease, is endemic in some parts of Nigeria. The disease alert and outbreak threshold are known; however, there has been a shift from the previous seasonal transmission pattern to an all year-round transmission. The aim of...
Open access
Research Article10.9734/ajpas/2023/v23i3503
The present paper is an extension of the work published in Kumar and Vishwakarma (Proceedings of the National Academy of Sciences, India, Section A: Physical Sciences, 90(5): 933-939, 2020). In this paper, various sample allocation schemes are utilized to derive the mathematical...
Open access
Research Article10.9734/ajpas/2023/v23i3504
In the literature on fuzzy information theory, there are numerous divergence metrics and fuzzy information. Disparities are crucial for determining relationships. Here, we'll discuss some fresh information inequalities related to fuzzy measures and how they apply to the detection...
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Research Article10.9734/ajpas/2023/v23i2502
One nation with a significant burden of tuberculosis and the human immunodeficiency virus is Kenya. Coinfection with tuberculosis and the human immunodeficiency virus/acquired immunodeficiency syndrome complicates infection control and lowers survival rates. While research on HIV...
Open access
Research Article10.9734/ajpas/2023/v23i2501
In this paper, a new continuous probability distribution is developed by using a mixture of exponential and Rayleigh distributions for modeling lifetime data. It has been developed to increase flexibility and shows it can perform better than the existing mixture distributions. Th...
Open access
Research Article10.9734/ajpas/2023/v23i2500
China Saihanba Forest Farm has become an ecological green farm with stable sand control function, and an ecological environmental impact assessment model is constructed according to the ecological model of Saihanba Forest Farm. According to the seven data indicators collected, th...
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Research Article10.9734/ajpas/2023/v23i2499
The control of HIV/AIDS demands different interventions based on various HIV risk factors directly or indirectly affecting HIV prevalence through a mediator variable. There is however limited literature on how these risk factors interact with each other and in turn affect HIV/AID...
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Research Article10.9734/ajpas/2023/v23i2498
In this paper, a new distribution, named ‘the Inverted Hamza distribution’, was introduced. It is an extension of the Hamza distribution that can model real-world data with an upside-down bathtub shape and heavy tails. Mathematical and statistical characteristics such as the qu...
Open access
Research Article10.9734/ajpas/2023/v23i1496
In tight-span theory, a diversity is a generalization of metric space where the metric is defined over the set \(\wp_{fin}\) (X) which is composed of finite subsets of X. In this paper we are going to generalize the results of D. Silvestru and C. Gosa to derive some sharp inequal...
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Research Article10.9734/ajpas/2023/v23i1497
Aims: Statistics is one of the most important fields. It carries out observation, collection, analysis and interpretation of collected data with necessary techniques and tools for analysis. There are many parameters which help in analyzing the data. Amongst them, Karl Pearson’s C...
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Research Article10.9734/ajpas/2023/v23i1495
Aims: This study aims at determining the classification results using the Bayesian Additive Regression Trees (BART) method on bank credit collectability data, where there is a class imbalance in the data. Study Design: Quantitative Design. Place and Duration of Study: The used da...
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Research Article10.9734/ajpas/2023/v23i1494
This work aims at making a choice of selecting the best property of central composite design (CCD). The three basic properties of CCD are rotatable, orthogonal and slope-rotatable with four optimality criteria; D, E, A and T. A complete 23 factorial experiment with increase in ce...
Open access
Research Article10.9734/ajpas/2023/v23i1493
This study was conducted to identify the various maternal and neonatal factors that influence birth outcomes. Maternal and neonatal factors are key determinants of birth outcomes and the health of a newborn baby is very crucial in the first six months of the baby’s life. Neonatal...
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Research Article10.9734/ajpas/2023/v22i4491
In this paper, statistical methods are adopted to analyze its role in data processing and prediction, emphasizing three statistical models of time series model, neural network model based on genetic algorithm and K-means algorithm, systematically introducing how to classify and p...
Open access
Research Article10.9734/ajpas/2023/v22i4492