Results 41 to 50 of about 9,805,432 (298)
The W Test of Uniformity (Complete Sample). [PDF]
The Egyptian Statistical Journal, 1999 This research work is concerned with deriving a test statistic for testing the null hypothesis that a complete random sample was drain from a uniform distribution with unknown parameters.
Imad Jabir
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Adult survivors of childhood acute lymphoblastic leukemia (ALL) are at risk of reduced exercise capacity, decreased physical activity levels, persistent fatigue, and neurocognitive deficits. The aim was to investigate exercise capacity and physical activity levels of adult survivors of childhood ALL and their associations with ...
Laura Jess +5 more
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DEVICE DISTINGUISHING DIGITAL MODULATED SIGNALS BASED ORDERED CHOICE
Вестник Северо-Кавказского федерального университета, 2022 Typically, digital signals with phase modulation (PM) have the time and information redundancy, thus using properties of order statistics samples of small volume, in particular, the sample median, the proposed increase in the accuracy of measurement of ...
Aleksey Mikhailovich Lyagin +3 more
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GPR Raw-Data Order Statistic Filtering and Split-Spectrum Processing to Detect Moisture
Remote Sensing, 2014 Considerable research into the area of bridge health monitoring has been undertaken; however, information is still lacking on the effects of certain defects, such as moisture ingress, on the results of ground penetrating radar (GPR) surveying.
Gokhan Kilic
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The Annals of Statistics, 1973 Let $X_{(i\mid n)}$ be the $i$th smallest order statistic from a population with $\operatorname{pdf} f(x)$ and $\operatorname{cdf} F(x)$. When $\tilde{x}$ is the population median, $n$ is the sample size and $G(x) = F(x)(1 - F(x))$, the following are proved.
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Order Statistics in Artificial Evolution [PDF]
, 2004 This article deals with the exploitation of statistical information from extremes values of an evolutionary algorithm. One can use the fact that upper order statistics of a sample converge to known distributions for improving efficiency of selection and crossover operators.
Puechmorel, Stéphane, Delahaye, Daniel
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Pediatric Blood &Cancer, EarlyView.ABSTRACT The medical burdens of sickle cell disease (SCD) and transfusion‐dependent β‐thalassemia (TDT) are chronic and cumulative, even in children. Yet the effects expand beyond medications and healthcare visits due to their impacts on school attendance, academic performance, and peer engagement.
Mary Ann Etling +2 more
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Empirical Evaluation of the Relative Range for Detecting Outliers
EntropyOutlier detection plays a key role in data analysis by improving data quality, uncovering data entry errors, and spotting unusual patterns, such as fraudulent activities.
Dania Dallah +3 more
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Some remarks on the ergodic theorem for $U$-statistics
Comptes Rendus. Mathématique, 2023 In this note, we investigate the convergence of a $U$-statistic of order two having stationary ergodic data. We will find sufficient conditions for the almost sure and $L^1$ convergence and present some counter-examples showing that the $U$-statistic ...
Dehling, Herold +2 more
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On an Inequality for Order Statistics
The Annals of Mathematical Statistics, 1971 The problem of finding a Chebyshev type inequality for random variables with unknown or non-existent variance was considered by Z. W. Birnbaum (1970). In this present paper, a statistic, $T$, similar to, but simpler than Birnbaum's, is considered. The statistic is independent of location and scale parameters for families of bell-shaped distributions ...
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