Results 21 to 30 of about 1,201,030 (255)

Asymptotic fisher information in order statistics of geometric distribution [PDF]

open access: yesIranian Journal of Numerical Analysis and Optimization, 2009
In this paper, the geometric distribution is considered. The means, variances, and covariances of its order statistics are derived. The Fisher information in any set of order statistics in any distribution can be represented as a sum of Fisher ...
M. Roozbeh, S. M. M. Tabatabaey
doaj   +1 more source

On the Generalized Bilal Distribution: Some Properties and Estimation under Ranked Set Sampling

open access: yesAxioms, 2022
The generalized Bilal (GB) distribution can be defined as the distribution of the median of three independent random variables drawn from the Weibull distribution.
Zuber Akhter   +2 more
doaj   +1 more source

Higher Order Statistics in a mmWave Propagation Environment

open access: yesIEEE Access, 2019
A thorough measurement campaign in an indoor environment at the millimeter-wave band is carried out with an aim at characterizing the short-term fading channel in terms of its higher-order statistics.
Andre Antonio Dos Anjos   +7 more
doaj   +1 more source

Imaging of High‐Risk Neuroblastoma: Recommendations From SIOPEN Radiology and Nuclear Medicine Specialty Committees

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Neuroblastoma is the most common extracranial solid tumor in early childhood. Its clinical behavior is highly variable, ranging from spontaneous regression to fatal outcome despite intensive treatment. The International Society of Pediatric Oncology Europe Neuroblastoma Group (SIOPEN) Radiology and Nuclear Medicine Specialty Committees ...
Annemieke Littooij   +11 more
wiley   +1 more source

Information Measure in Terms of the Hazard Function and Its Estimate

open access: yesEntropy, 2021
It is well-known that some information measures, including Fisher information and entropy, can be represented in terms of the hazard function. In this paper, we provide the representations of more information measures, including quantal Fisher ...
Sangun Park
doaj   +1 more source

Clinical Course and Impact of Breaks in Therapy for Children With Relapsed/Refractory Solid Tumors

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Pediatric relapsed or refractory (R/R) solid tumors carry a dismal prognosis, and postrelapse patient experiences are not well described. We present postrelapse outcomes, including number of R/R events and subsequent therapy regimens.
Matthew T. McEvoy   +5 more
wiley   +1 more source

Complete convergence for arrays of minimal order statistics

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2004
For arrays of independent Pareto random variables, this paper establishes complete convergence for weighted partial sums for the smaller order statistics within each row. This result improves on past strong laws.
André Adler
doaj   +1 more source

A New Exponential Distribution to Model Concrete Compressive Strength Data

open access: yesCrystals, 2022
Concrete mixtures can be developed to deliver a broad spectrum of mechanical and durability properties to satisfy the configuration conditions of construction.
Refah Alotaibi, Mazen Nassar
doaj   +1 more source

Cognitive Functioning in Vorinostat‐Treated Pediatric and Young Adult Patients Over the First 180 Days After Hematopoietic Stem Cell Transplant

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Cognitive and psychological difficulties could negatively interfere with treatment adherence and quality of life before and after hematopoietic stem cell transplant (HSCT). Methods to mitigate these changes may have positive effects on treatment success.
Kristen L. Votruba   +11 more
wiley   +1 more source

On order statistics from nonidentical discrete random variables

open access: yesOpen Physics, 2016
In this study, pf and df of single order statistic of nonidentical discrete random variables are obtained. These functions are also expressed in integral form.
Yüzbaşı Bahadır   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy