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46 125 (0,145s)

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SENSIT

variables by evaluating the degree of correlation between their pairwise values. The current version of SENSIT implements three sensitivity methods – correlation measures: (i) Pearson correlation coefficient, (ii)...

Civil engineering

  • 2021
  • R
  • Link
Result

Kendall’s tau and agglomerative clustering for structure determination of hierarchical Archimedean copulas

Several successful approaches to structure determination of hierarchical Archimedean copulas (HACs) proposed in the literature rely on agglomerative clustering and Kendall’s correlation coefficient. However, there has not b...

Statistics and probability

  • 2017
  • Jimp
  • Link
Result

Score Correlation

In this paper, we study a distribution-dependent correlation coefficient based on the concept of scalar score. This new measure of association of continuous random variables is compared by means of simulation experiments with the Pe...

BB - Aplikovaná statistika, operační výzkum

  • 2010
  • Jx
Result

Structure Determination and Estimation of Hierarchical Archimedean Copulas Based on Kendall Correlation Matrix

of the copula structure and the values of Kendall's tau computed on all its bivariate margins. A generalized measure based on Kendall's tau adapted for purposes......

IN - Informatika

  • 2013
  • D
Result

Structure Determination and Estimation of Hierarchical Archimedean Copulas Based on Kendall Correlation Matrix

of the copula structure and the values of Kendall's tau computed on all its bivariate margins. A generalized measure based on Kendall's tau adapted for purposes......

IN - Informatika

  • 2014
  • D
  • Link
Result

Structure Determination and Estimation of Hierarchical Archimedean Copulas Based on Kendall Correlation Matrix

of the copula structure and the values of Kendall?s tau computed on all its bivariate margins. A generalized measure based on Kendall?s tau adapted for purposes......

IN - Informatika

  • 2014
  • D
  • Link
Result

Partial and average copulas and association measures

value. Classical examples are Pearson's correlation coefficient, Kendall's tau correlation coefficient and a partial Kendall's tau, have been proposed in the 1940' s.Following criticism on e. g. ...

BA - Obecná matematika

  • 2015
  • Jx
  • Link
Result

STATISTICAL ANALYSIS OF TRENDS IN POLLUTANT CONCENTRATIONS DANUBE RIVER

The goal of the work was to analyse pollutants concentrations measured in non-equidistant time points at several Danube river monitoring stations. The stations were chosen to give a picture of trends in the whole stretch of the river. The research wa...

JM - Inženýrské stavitelství

  • 2011
  • D
Result

The investigation of the ordinal data dependence

coefficients and the tests about these coefficients. There are e. g. correlation coefficients of the Kendall?s type, Spearman?s rank correlation coefficient. To compare......

AE - Řízení, správa a administrativa

  • 2010
  • O
  • Link
Result

Statistical methods for dependence investigation for ordinal data

tables can be used, corresponding coefficients and the tests about these coefficients. There are e. g. contingency coefficients, correlation coefficients of the Kendall?s type, Spearman?s rank

AE - Řízení, správa a administrativa

  • 2009
  • O
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