covariation

Noun

Meaning

(statistics) correlated variation

Source: WordNet

Synonyms

Hypernyms

Examples

In an experiment (Schienle et al. 1996) 22 believers and 20 skeptics were asked to judge the covariation between transmitted symbols and the corresponding feedback given by a receiver. Source: Internet

The extracted variables are known as latent variables or factors; each one may be supposed to account for covariation in a group of observed variables. Source: Internet

Tufte suggests that the shortest true statement that can be made about causality and correlation is one of the following:sfn * "Empirically observed covariation is a necessary but not sufficient condition for causality." Source: Internet

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