Results 11 to 20 of about 2,142,996 (217)
IEEE Access, 2020 The new-type synchronous condenser uses the uncontrollable and irreversible freewheeling grid-connection mode during the start-up process, so that considerable rates of grid-connection failure could be observed in case of strict grid-connection ...
Yichao Sun +3 more
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Evaluating the Normal Distribution
Journal of Statistical Software, 2004 This article provides a little table-free C function that evaluates the normal distribution with absolute error less than 8 x 10 -16 . A small extension provides relative error near the limit available in double precision: 14 to 16 digits, the limits ...
George Marsaglia
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Implementasi statistika sebagai alat analisis dalam pengambilan keputusan di bidang pendidikan
Jurnal Inovasi Hasil Pengabdian Masyarakat, 2021 Statistics is a part of mathematics lessons in senior high school XII classes as well as mathematics specialization class XII. A comprehensive understanding of the basic concepts of statistics is needed to convey the material in class. The results of the
Jerhi Wahyu Fernanda, Noer Hidayah
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Extended Generalized Sinh-Normal Distribution
Mathematics, 2021 Positively skewed data sets are common in different areas, and data sets such as material fatigue, reaction time, neuronal reaction time, agricultural engineering, and spatial data, among others, need to be fitted according to their features and maintain
Guillermo Martínez-Flórez +2 more
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The Extended Half-Skew Normal Distribution
Mathematics, 2022 A new class of densities for modelling non-negative data, which is based on the skew-symmetric family of distributions proposed by Azzalini is introduced.We focus on the model generated by the skew-normal distribution, called Extended Half Skew-Normal ...
Karol I. Santoro +4 more
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Improving the Performance of Turbo-Coded Systems under Suzuki Fading Channels
Journal of Low Power Electronics and Applications, 2019 In this paper, the performance of coded systems is considered in the presence of Suzuki fading channels, which is a combination of both short-fading and long-fading channels.
Ali J. Al-Askery +2 more
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Multivariate normal-Laplace distribution and processes
Statistica, 2014 The normal-Laplace distribution is considered and its properties are discussed. A multivariate normal-Laplace distribution is introduced and its properties are studied. First order autoregressive processes with these stationary marginal distributions are
Kanichukattu Korakutty Jose +1 more
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Detection of copy number variations based on a local distance using next-generation sequencing data
Frontiers in Genetics, 2023 As one of the main types of structural variation in the human genome, copy number variation (CNV) plays an important role in the occurrence and development of human cancers.
Guojun Liu, Hongzhi Yang, Zongzhen He
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Approximate skew normal distribution
Journal of Advanced Research, 2010 We propose a new approximate skew normal distribution, it is easy to calculate, convenient, mathematically tractable and is in a closed form. It is particularly useful when the probability density function occurs in an expression to be used for further ...
Samir K. Ashour, Mahmood A. Abdel-hameed
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Long-horizon asset and portfolio returns revisited: Evidence from US markets
Cogent Business & Management, 2023 This study revisits the widely used assumptions in long-term asset allocation: the normal distribution of long-horizon returns and the negligible impacts of estimation errors on the expected returns.
Tri M. Hoang
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