• Thumbnail for Correlation
    In statistics, correlation or dependence is any statistical relationship, whether causal or not, between two random variables or bivariate data. Although...
    37 KB (5,183 words) - 03:43, 19 April 2024
  • Thumbnail for Pearson correlation coefficient
    In statistics, the Pearson correlation coefficient (PCC) is a correlation coefficient that measures linear correlation between two sets of data. It is...
    56 KB (8,216 words) - 16:54, 23 April 2024
  • Thumbnail for Spearman's rank correlation coefficient
    In statistics, Spearman's rank correlation coefficient or Spearman's ρ, named after Charles Spearman and often denoted by the Greek letter ρ {\displaystyle...
    31 KB (4,158 words) - 07:44, 16 April 2024
  • Thumbnail for Cross-correlation
    In signal processing, cross-correlation is a measure of similarity of two series as a function of the displacement of one relative to the other. This...
    26 KB (4,084 words) - 08:01, 24 April 2024
  • A correlation coefficient is a numerical measure of some type of linear correlation, meaning a statistical relationship between two variables. The variables...
    6 KB (665 words) - 21:58, 26 March 2024
  • Thumbnail for Autocorrelation
    Autocorrelation, sometimes known as serial correlation in the discrete time case, is the correlation of a signal with a delayed copy of itself as a function...
    39 KB (5,526 words) - 08:04, 28 April 2024
  • The phrase "correlation does not imply causation" refers to the inability to legitimately deduce a cause-and-effect relationship between two events or...
    27 KB (3,427 words) - 12:34, 13 March 2024
  • Thumbnail for Intraclass correlation
    In statistics, the intraclass correlation, or the intraclass correlation coefficient (ICC), is a descriptive statistic that can be used when quantitative...
    24 KB (3,271 words) - 20:52, 7 January 2024
  • In probability theory and statistics, partial correlation measures the degree of association between two random variables, with the effect of a set of...
    22 KB (3,471 words) - 17:13, 24 September 2023
  • Correlation is a measure of relationship between two mathematical variables or measured data values, which includes the Pearson correlation coefficient...
    1 KB (173 words) - 00:52, 20 September 2020