Results 111 to 120 of about 340,535 (290)

Primary Psychoses Among Sentenced Prisoners in Finland

Criminal Behaviour and Mental Health, EarlyView.
ABSTRACT Background Recent studies suggest an increased prevalence of primary psychotic disorders among sentenced prisoners in Finland. Exploring the extent and correlates of lifetime primary psychoses through high‐quality data is crucial for early identification and effective interventions within correctional settings.
Petra Laivonen, Taina Laajasalo, Mika Rautanen   +2 more
wiley   +1 more source

Goodness-of-Fit Test for the Bivariate Negative Binomial Distribution

Axioms
When modeling real-world data, we face the challenge of determining which probability distribution best represents the data. To address this intricate problem, we rely on goodness-of-fit tests.
Francisco Novoa-Muñoz, Juan Pablo Aguirre-González   +1 more
doaj   +1 more source

Dependency of risks and stop-loss order. [PDF]

The correlation order, which is defined as a partial order between bivariate distributions with equal marginals, is shown to be a helpfull tool for deriving results concerning the riskiness of portfolios with pairwise dependencies. Given the distribution
Dhaene, Jan, Goovaerts, Marc
core  

A class of bivariate exponential distributions

Journal of Multivariate Analysis, 2009
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +3 more sources

Cardiovascular Risk Assessment and Its Determinants Among Older Adults in India: Evidence From a Nationally Representative Survey

Chronic Diseases and Translational Medicine, EarlyView.
ABSTRACT Background Cardiovascular disease (CVD) is the leading cause of mortality, posing a major challenge to its rapidly aging demographic. Early identification of individuals at high risk for future cardiovascular events is paramount for implementing timely preventative strategies.
Vansh Maheshwari, Shyamashree Das, Saurav Basu   +2 more
wiley   +1 more source

Generalized bivariate Kummer-beta distribution with marginals defined on the unit interval.

PLoS ONE
In this paper, a generalized bivariate Kummer-beta distribution is proposed. The name derives from the fact that its particular cases include univariate Kummer-beta distributions.
Sina Shabgard, Anis Iranmanesh, Najmeh Nakhaei Rad, Daya K Nagar, Saralees Nadarajah   +4 more
doaj   +1 more source

Vector wind profile gust model [PDF]

The development of a vector wind gust model that is suitable for orbital flight test operations and trade studies was studied. Verification of the hypothesis that gust component variables are gamma distributed, gust modulus is approximately Weibull ...
Adelfang, S. I., Smith, O. E.
core   +1 more source

Predicting cervical cancer DNA methylation from genetic data using multivariate CMMP

Canadian Journal of Statistics, EarlyView.
Abstract Epigenetic modifications link the environment to gene expression and play a crucial role in tumour development. DNA methylation, in particular, is gaining attention in cancer research, including cervical cancer, the focus of this study.
Hang Zhang, Steven Chen, Raymond Balise, Jiming Jiang, Nagi Ayad, J. Sunil Rao   +5 more
wiley   +1 more source

Partial identification with categorical data and nonignorable missing outcomes

Canadian Journal of Statistics, EarlyView.
Abstract Nonignorable missing outcomes are common in real‐world datasets and often require strong parametric assumptions to achieve identification. These assumptions can be implausible or untestable, and so we may wish to forgo them in favour of partially identified models that narrow the set of a priori possible values to an identification region.
Daniel Daly‐Grafstein, Paul Gustafson
wiley   +1 more source

Non‐negative Gaussian estimation of variance components in random effects models

Canadian Journal of Statistics, EarlyView.
Abstract When used to estimate variance components (VCs), confidence intervals (CIs) can be truncated at zero, have a point estimate not in the quoted CI, be empty with positive probability, or be all‐inclusive. This is because they have conflicting dual roles, since they are considered to cover the parameter with a specified probability while also ...
André Plante, Michael Plante
wiley   +1 more source