Results 71 to 80 of about 17,358,302 (310)

An [Imperfect] Case for Dyadic Research in Pediatric Psychosocial Oncology

open access: yes
Pediatric Blood &Cancer, EarlyView.
Stephanie M. Nanos   +2 more
wiley   +1 more source

Health Literacy, Self‐Efficacy and Knowledge of Sickle Cell Disease Among Caregivers

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Sickle cell disease (SCD) is a hereditary blood disorder in which abnormal haemoglobin leads to severe anaemia, painful crises and organ failure. Caregivers’ health literacy (HL) – their ability to assess, understand and apply information, and interact with healthcare professionals – is crucial for managing children with SCD, yet ...
Melanie Bruinooge   +6 more
wiley   +1 more source

Improved Direct Estimators for Small Areas [PDF]

open access: yes, 2006
Unbiased direct estimators for small area quantities are usually considered too variable to be of any practical use. In this paper we propose a class of model-based direct estimators for small area quantities that appears to overcome this objection, in ...
Chandra, Hukum, Chambers, Ray
core  

Results of evaluating the performance of empirical estimators of natural mortality rate [PDF]

open access: yes, 2014
This document has been issued as VIMS Data Report 62 and provides additional results and analyses for: Then, A. Y., Hoenig, J. M., Hall, N. G., Hewitt, D.. 2015.
Then, Amy Y., Hoenig, John M.
core   +1 more source

Estimating a Bounded Normal Mean Under the LINEX Loss Function [PDF]

open access: yesJournal of Sciences, Islamic Republic of Iran, 2013
Let X be a random variable from a normal distribution with unknown mean θ and known variance σ2. In many practical situations, θ is known in advance to lie in an interval, say [−m,m], for some m > 0.
A. Karimnezhad
doaj  

Leukemia and Exposure to Potential Benzene Sources in Children From the Mexico City Metropolitan Area, 2010–2021: A Geospatial Analysis

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Leukemia is the most common childhood cancer in Mexico, and acute lymphoblastic leukemia (ALL) is the most frequent subtype. Exposure to high concentrations of benzene has been associated with ALL incidence, particularly in urban areas. This study evaluated the relationship between distance to benzene emission sources and the number
Orlando Rivera Zurita   +5 more
wiley   +1 more source

Pointwise universal consistency of nonparametric density estimators. [PDF]

open access: yes
This paper presents sufficient conditions for pointwise universal consistency of nonparametric delta estimators and shows the application of these conditions for some classes of nonparametric estimators.Delta estimators; Pointwise approximation ...
Vidal-Sanz, Jose M.
core  

Estimating Forest Volume and Forest Volume Change Using Random Forests and Sentinel-2 Data

open access: yesRemote Sensing
Accurate and precise estimation of forest volume and its changes are fundamental for sustainable forest management, resource assessment, and long-term inventory monitoring.
Temitope Olaoluwa Omoniyi   +2 more
doaj   +1 more source

Evaluation of plotless density estimators in different plant density intensities and distribution patterns

open access: yesGlobal Ecology and Conservation, 2020
Choosing appropriate estimator that provides an accurate and precise prediction of plant population’s density is vital specifically when different density intensities and distribution patterns are concerned.
Hamid Jamali   +3 more
doaj   +1 more source

Unimodality and the asymptotics of $M$-estimators

open access: yes, 1997
info:eu-repo/semantics ...
Hallin, Marc, Mizera, Ivan
openaire   +3 more sources

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