- between-group correlation
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корреляция между группами
Англо-русский словарь технических терминов. 2005.
between-group correlation
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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 — noun ADJECTIVE ▪ close, good, high, remarkable, significant, strong ▪ clear, obvious ▪ direct … Collocations dictionary
Correlation coefficient — may refer to: Pearson product moment correlation coefficient, also known as r, R, or Pearson s r, a measure of the strength of the linear relationship between two variables that is defined in terms of the (sample) covariance of the variables… … Wikipedia
Correlation function (statistical mechanics) — For other uses, see Correlation function (disambiguation). In statistical mechanics, the correlation function is a measure of the order in a system, as characterized by a mathematical correlation function, and describes how microscopic variables… … Wikipedia
correlation — correlational, adj. /kawr euh lay sheuhn, kor /, n. 1. mutual relation of two or more things, parts, etc. 2. the act of correlating or state of being correlated. 3. Statistics. the degree to which two or more attributes or measurements on the… … Universalium
Intraclass correlation — In statistics, the intraclass correlation (or the intraclass correlation coefficient [Cite encyclopedia last = Koch first = Gary G. authorlink = Gary G. Koch title = Intraclass correlation coefficient encyclopedia = Encyclopedia of Statistical… … Wikipedia
Ecological correlation — In statistics, an ecological correlation is a correlation between two variables that are group means, in contrast to a correlation between two variables that describe individuals. For example, one might study the correlation between physical… … Wikipedia
Total correlation — In probability theory and in particular in information theory, total correlation (Watanabe 1960) is one of several generalizations of the mutual information. It is also known as the multivariate constraint (Garner 1962) or multiinformation… … Wikipedia
Point-biserial correlation coefficient — The point biserial correlation coefficient ( rpb ) is a correlation coefficient used when one variable (e.g. Y ) is dichotomous; Y can either be naturally dichotomous, like gender, or an artificially dichotomized variable. In most situations it… … Wikipedia
Triple correlation — The triple correlation of an ordinary function on the real line is the integral of theproduct of that function with two independently shifted copies of itself: int { infty}^{infty} f^{*}(x) f(x+s 1) f(x+s 2) dxThe Fourier transform of triple… … Wikipedia
Gene-environment correlation — Genetic factors influence exposure to many features of the environment. This comes about because people actively shape their experiences according to their personality and behavior, which are heritable. A consequence is that the relationship… … Wikipedia
