Translation: from spanish

Pearson correlation coefficient

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  • Pearson correlation coefficient ‚ÄĒ Pear¬∑son correlation coefficient (pēr“Ďsən) [Karl Pearson, British statistician, 1857√Ę‚ā¨‚Äú1936] see under coefficient ‚Ķ   Medical dictionary

  • Pearson correlation coefficient ‚ÄĒ the most common correlation coefficient; it is the covariance of two random variables divided by the product of their standard deviations. Called also product moment correlation c. See also correlation c ‚Ķ   Medical dictionary

  • correlation coefficient ‚ÄĒ a statistical measure that when squared gives the degree of association between the values of two random variables. Most correlation coefficients are normalized so that they have values between +1 (perfect correlation) and −1 (perfect… ‚Ķ   Medical dictionary

  • Correlation coefficient ‚ÄĒ 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… ‚Ķ   Wikipedia

  • Pearson product-moment correlation coefficient ‚ÄĒ In statistics, the Pearson product moment correlation coefficient (sometimes referred to as the MCV or PMCC, and typically denoted by r ) is a common measure of the correlation between two variables X and Y . In accordance with the usual… ‚Ķ   Wikipedia

  • correlation coefficient ‚ÄĒ noun 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? ‚ÄĘ Syn:… ‚Ķ   Useful english dictionary

  • Pearson product-moment correlation coefficient ‚ÄĒ noun the most commonly used method of computing a correlation coefficient between variables that are linearly related ‚ÄĘ Syn: ‚ÜĎproduct moment correlation coefficient ‚ÄĘ Topics: ‚ÜĎstatistics ‚ÄĘ Hypernyms: ‚ÜĎcorrelation coefficient, ‚ÜĎcoefficient of… ‚Ķ   Useful english dictionary

  • Concordance correlation coefficient ‚ÄĒ In statistics, the concordance correlation coefficient measures the agreement between two variables, e.g., to evaluate reproducibility or for inter rater reliability. Definition Lawrence Lin has the form of the concordance correlation coefficient ‚Ķ   Wikipedia

  • Spearman's rank correlation coefficient ‚ÄĒ In statistics, Spearman s rank correlation coefficient or Spearman s rho, named after Charles Spearman and often denoted by the Greek letter ho (rho) or as r s, is a non parametric measure of correlation ndash; that is, it assesses how well an… ‚Ķ   Wikipedia

  • product-moment correlation coefficient ‚ÄĒ Pearson correlation c ‚Ķ   Medical dictionary

  • Point-biserial correlation coefficient ‚ÄĒ 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… ‚Ķ   Wikipedia

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