Results 71 to 80 of about 489 (106)

ASYMPTOTIC DISTRIBUTIONS OF HIGH-DIMENSIONAL DISTANCE CORRELATION INFERENCE. [PDF]

Ann Stat, 2021
Gao L, Fan Y, Lv J, Shao QM.
europepmc   +1 more source

Multivariate measures of positive dependence [PDF]

In this paper a set of desirable properties for measures of positive dependence of ordered n-tuples of continuous random variables (n >= 2) is proposed and a class of multivariate positive dependence measures is introduced. We consider the comonotonicity
Marta Cardin
core  

Fast estimation of Kendall's Tau and conditional Kendall's Tau matrices under structural assumptions

Dependence Modeling
Kendall’s tau and conditional Kendall’s tau matrices are multivariate (conditional) dependence measures between the components of a random vector. For large dimensions, available estimators are computationally expensive and can be improved by averaging ...
van der Spek Rutger, Derumigny Alexis
doaj   +1 more source

Regressive Class Modelling for Predicting Trajectories of COVID-19 Fatalities Using Statistical and Machine Learning Models. [PDF]

Bull Malays Math Sci Soc, 2022
Chowdhury RI, Hasan MT, Sneddon G.
europepmc   +1 more source

Zonoids, Linear Dependence, and Size-Biased Distributions on the Simplex. [PDF]

The zonoid of a d-dimensional random vector is used as a tool for measuring linear dependence among its components. A preorder of linear dependence is defined through inclusion of the zonoids.
Marco Dall’Aglio, Marco Scarsini
core  

Oscillating neural circuits: Phase, amplitude, and the complex normal distribution. [PDF]

Can J Stat, 2023
Urban KN, Bong H, Orellana J, Kass RE.
europepmc   +1 more source

Some theory of bivariate risk attitude [PDF]

In past years the study of the impact of risk attitude among risks has become a major topic, in particular in Decision Sciences. Subsequently the attention was devoted to the more general case of bivariate random variables.
Marta_Cardin, Paola_Ferretti
core  

Testing conditional multivariate rank correlations: the effect of institutional quality on factors influencing competitiveness. [PDF]

Test (Madr), 2022
Ascorbebeitia J, Ferreira E, Orbe S.
europepmc   +1 more source

Better to be in agreement than in bad company : A critical analysis of many kappa-like tests. [PDF]

Behav Res Methods, 2023
Silveira PSP, Siqueira JO.
europepmc   +1 more source

Conditional Residual Lifetimes of (n-k+1)-out-of n Systems with Mixed Erlang Components

, 2017
Wenyong Gui, Rongtan Huang, Jianhua Lin, X. Lin   +3 more
semanticscholar   +1 more source