Results 31 to 40 of about 4,545,049 (83)

On rankings and top choices in random utility models with dependent utilities

open access: yes
60E15, 62P05, Arrangement increasing density, Multivariate joint stochastic order, Aggregate preference order, Ranking, Random utility model,
José Ruiz   +3 more
core   +1 more source

Improving the health of people with multimorbidity: the need for prospective cohort studies [PDF]

open access: yes, 2011
The dramatic rise in long-term conditions (LTCs) represents a major challenge for individuals, families, and health care systems worldwide. Due to the scale of this rise, the management of patients with LTCs largely falls within the domain of primary ...
Stewart W. Mercer   +11 more
core   +1 more source

Classification rule for ten year MACE Risk in primary care tarragona older adults with type2 diabetes: a CHAID decision-tree analysis [PDF]

open access: yes
CHAID; Decision tree; Diabetes; MACECHAID; Árbol de decisión; Diabetes; MACECHAID; Decision tree; Diabetes; MACECardiovascular disease is the leading cause of mortality among individuals with Type 2 Diabetes Mellitus (T2DM). This study developed a simple
Vila-Corcoles, Angel   +6 more
core   +1 more source

Evidence informed practice in Primary Education: an unintended but valuable resource

open access: yes, 2009
This considers the potential of the Teacher Training Resource Bank (TTRB) as a resource for professional development with primary education. Although, the portal was designed with the needs of Teacher Education in mind, the resource has been evaluated as
Blamires, M.   +1 more
core  

Inequalities for quantiles of the chi-square distribution

open access: yes, 2010
We obtain a new sharp lower estimate for tails of the central chi-square distribution. Using it we prove quite accurate lower bounds for the chi-square quantiles covering the case of increasing number of degrees of freedom and simultaneously tending to ...
Inglot, Tadeusz
core  

Moments inequalities of aging families of distributions with hypotheses testing applications

open access: yes, 2001
Nonparametric families of aging distributions have been the subject of investigation for more than three decades. Both probabilistic and statistical properties of these distributions were studied for such families as increasing failure rate , new ...
Ibrahim A. Ahmad
core   +1 more source

Exponential Inequalities for Counting Processes

open access: yes, 2002
AMS Classification: 60E15, 60G55We derive for counting processes some equivalents of classical exponential inequalities existing in the n-sample framework.
Reynaud-Bouret, Patricia
core   +1 more source

Burkholder’s inequality for multiindex martingales [PDF]

open access: yes
Multiindex versions of Khintchine’s and Burkholder’s inequalities are pre- sented. Key Words: Khintchine’s inequality, Burkholder’s inequality, random field, martingale.
Fazekas, István
core  

A variance bound for a general function of independent noncommutative random variables

open access: yes, 2019
The main purpose of this paper is to establish a noncommutative analogue of the Efron-Stein inequality, which bounds the variance of a general function of some independent random variables. Moreover, we state an operator version including random matrices,
Talebi, Ali, Moslehian, Mohammad Sal
core  

Improved bounds on Bell numbers and on moments of sums of random variables [PDF]

open access: yes, 2010
We provide bounds for moments of sums of sequences of independent random variables. Concentrating on uniformly bounded nonnegative random variables, we are able to improve upon previous results due to Johnson et al. [10] and Latała [12].
Berend, Daniel, Tassa, Tamir
core  

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