Useful english dictionary. 2012.
Correlation does not imply causation — (related to ignoring a common cause and questionable cause) is a phrase used in science and statistics to emphasize that correlation between two variables does not automatically imply that one causes the other (though correlation is necessary for … Wikipedia
Correlation — In probability theory and statistics, correlation, (often measured as a correlation coefficient), indicates the strength and direction of a linear relationship between two random variables. In general statistical usage, correlation or co relation … Wikipedia
Correlation and dependence — This article is about correlation and dependence in statistical data. For other uses, see correlation (disambiguation). In statistics, dependence refers to any statistical relationship between two random variables or two sets of data. Correlation … Wikipedia
correlation — ryšys statusas T sritis biomedicinos mokslai apibrėžtis Vieno ↑kintamojo priklausomybė nuo kito ar keleto kitų kintamųjų. Ryšys tarp dviejų kintamųjų yra teigiamasis (positive), jeigu didėjant vieno kintamojo reikšmėms, didėja ir kito kintamojo… … Lithuanian dictionary (lietuvių žodynas)
negative correlation — noun a correlation in which large values of one variable are associated with small values of the other; the correlation coefficient is between 0 and 1 • Syn: ↑indirect correlation • Topics: ↑statistics • Hypernyms: ↑correlation, ↑correlational… … Useful english dictionary
Distance correlation — In statistics and in probability theory, distance correlation is a measure of statistical dependence between two random variables or two random vectors of arbitrary, not necessarily equal dimension. Its important property is that this measure of… … Wikipedia
Direct and indirect realism — Direct realism argues we perceive the world directly For representationalism in the arts, see Realism (visual arts). The question of direct or naïve realism, as opposed to indirect or representational realism, arises in the philosophy of… … Wikipedia
correlational statistics — noun a statistical relation between two or more variables such that systematic changes in the value of one variable are accompanied by systematic changes in the other • Syn: ↑correlation • Derivationally related forms: ↑correlational (for:… … Useful english dictionary
Lithostratigraphy — is a sub dicipline of stratigraphy, the geological science associated with the study of strata or rock layers. Major focuses include geochronology, comparative geology, and petrology. In general a stratum will be primarily igneous or sedimentary… … Wikipedia
Negative relationship — In statistics, a relationship between two variables is negative if the slope in a corresponding graph is negative, or what is in some contexts equivalent if the correlation between them is negative. Negative correlation is also variously called… … Wikipedia
