Definition of Covariations. Meaning of Covariations. Synonyms of Covariations

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Definition of Covariations

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Meaning of Covariations from wikipedia

- In probability theory and statistics, covariance is a measure of the joint variability of two random variables. The sign of the covariance, therefore,...
- Harold Kelley's covariation model (1967, 1971, 1972, 1973) is an attribution theory in which people make causal inferences to explain why other people...
- [X]_{t}=\int _{0}^{t}\sigma _{s}^{2}\,ds.} Quadratic variations and covariations of all semimartingales can be shown to exist. They form an important...
- initio with the sequence only (usually by machine learning, ****isted by covariation). The structures for individual domains are docked together in a process...
- Kelley, individuals make attributions by utilizing the covariation principle. The covariation principle claims that people attribute behavior to the factors...
- on interdependence theory as well as attribution theory, proposed a covariation model in 1973 to explain the way people make attributions. This model...
- Attribution theory is the original parent theory with Harold Kelley's covariation model and Bernard Weiner's three-dimensional model branching from Attribution...
- transformation of random variable X {\displaystyle \mathbf {X} } with covariation matrix Σ X = c o v ( X ) {\displaystyle \mathbf {\Sigma _{X}} =\mathrm...
- po****tions grow to ****ociate certain traits with certain behavior, increasing covariation. This then incentivizes in-group bias. Two prominent theoretical approaches...
- denotes the optional quadratic covariation of the continuous parts of X and Y, which is the optional quadratic covariation minus the jumps of the processes...