Vi fant 2 definisjoner av correlation coefficient på engelsk.
Noun |
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| correlation coefficient - a statistic representing how closely two variables co-vary; it can vary from -1 (perfect negative correlation) through 0 (no correlation) to +1 (perfect positive correlation); "what is the correlation between those two variables?" | ||
| coefficient of correlation, correlation | ||
| parametric statistic any statistic computed by procedures that assume the data were drawn from a particular distribution | ||
| statistics a branch of applied mathematics concerned with the collection and interpretation of quantitative data and the use of probability theory to estimate population parameters | ||
| pearson product-moment correlation coefficient, product-moment correlation coefficient the most commonly used method of computing a correlation coefficient between variables that are linearly related | ||
| multiple correlation coefficient an estimate of the combined influence of two or more variables on the observed (dependent) variable | ||
| biserial correlation, biserial correlation coefficient a correlation coefficient in which one variable is many-valued and the other is dichotomous | ||
| chance-half correlation, split-half correlation a correlation coefficient calculated between scores on two halves of a test; taken as an indication of the reliability of the test | ||
Substantiv |
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| correlation coefficient - Any of the several measures indicating the strength and direction of a linear relationship between two random variables. |