• In statistics, canonical-correlation analysis (CCA), also called canonical variates analysis, is a way of inferring information from cross-covariance...
    23 KB (3,565 words) - 20:08, 10 September 2024
  • In statistics, the generalized canonical correlation analysis (gCCA), is a way of making sense of cross-correlation matrices between the sets of random...
    2 KB (264 words) - 15:51, 7 February 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...
    58 KB (8,481 words) - 12:32, 9 September 2024
  • observed variables. Canonical correlation analysis finds linear relationships among two sets of variables; it is the generalised (i.e. canonical) version of bivariate...
    17 KB (1,859 words) - 17:39, 19 February 2024
  • Thumbnail for Correlation
    Autocorrelation Canonical correlation Coefficient of determination Cointegration Concordance correlation coefficient Cophenetic correlation Correlation disattenuation...
    39 KB (5,425 words) - 04:34, 16 September 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
  • 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...
    32 KB (4,260 words) - 13:23, 9 September 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 (5,807 words) - 01:47, 17 September 2024
  • Regularized canonical correlation analysis is a way of using ridge regression to solve the singularity problem in the cross-covariance matrices of canonical correlation...
    2 KB (252 words) - 23:10, 22 October 2022
  • Thumbnail for Principal component analysis
    eigenvectors of a slightly different matrix. PCA is also related to canonical correlation analysis (CCA). CCA defines coordinate systems that optimally describe...
    114 KB (14,283 words) - 16:49, 3 July 2024
  • Thumbnail for Multilinear subspace learning
    component analysis (ICA), linear discriminant analysis (LDA) and canonical correlation analysis (CCA). Multilinear methods may be causal in nature and...
    14 KB (1,549 words) - 04:28, 31 July 2024
  • Thumbnail for Bivariate analysis
    of descriptive statistics. Canonical correlation Coding (social sciences) Descriptive statistics Discriminant correlation analysis (DCA) Earl R. Babbie...
    8 KB (926 words) - 11:04, 22 December 2023
  • Thumbnail for Linear discriminant analysis
    measures, however, this is generally not supported. Instead, the canonical correlation is the preferred measure of effect size. It is similar to the eigenvalue...
    46 KB (5,986 words) - 20:50, 31 July 2024
  • Thumbnail for Multivariate analysis of variance
    for a non-parametric alternative Discriminant function analysis Canonical correlation analysis Multivariate analysis of variance (Wikiversity) Repeated...
    11 KB (1,274 words) - 15:59, 26 August 2024
  • equivalent to any form of multiple regression analysis, factor analysis, canonical correlation analysis, discriminant analysis, as well as more general families...
    7 KB (971 words) - 13:36, 24 July 2024
  • Thumbnail for Q–Q plot
    "probability plot correlation coefficient" (PPCC plot) is the correlation coefficient between the paired sample quantiles. The closer the correlation coefficient...
    21 KB (2,478 words) - 00:12, 3 August 2024
  • In statistics, the Kendall rank correlation coefficient, commonly referred to as Kendall's τ coefficient (after the Greek letter τ, tau), is a statistic...
    30 KB (5,081 words) - 06:38, 9 September 2024
  • of criterion variables by the canonical correlations ρ1, ρ2, ..., and by the sets of canonical weights C and D. Canonical analysis belongs to a group of...
    5 KB (597 words) - 09:19, 9 July 2024
  • distribution is said to be in canonical form (or natural form). Note that any distribution can be converted to canonical form by rewriting θ {\displaystyle...
    31 KB (4,224 words) - 09:57, 24 April 2024
  • Thumbnail for Covariance matrix
    Covariance matrix (category Covariance and correlation)
    related to the covariance matrix is the matrix of Pearson product-moment correlation coefficients between each of the random variables in the random vector...
    34 KB (5,420 words) - 12:04, 3 September 2024
  • two binary variables. In machine learning, it is known as the Matthews correlation coefficient (MCC) and used as a measure of the quality of binary (two-class)...
    24 KB (3,683 words) - 10:47, 27 June 2024
  • Thumbnail for Statistics
    characteristics of the data (estimation), describing associations within the data (correlation), and modeling relationships within the data (for example, using regression...
    78 KB (8,770 words) - 09:10, 10 September 2024
  • (SVM), Gaussian processes, principal components analysis (PCA), canonical correlation analysis, ridge regression, spectral clustering, linear adaptive...
    13 KB (1,670 words) - 22:33, 2 August 2024
  • distributed species optima and site scores. Canonical correlation analysis (CANCOR) ter Braak, Cajo J. F. (1986). "Canonical Correspondence Analysis: A New Eigenvector...
    3 KB (299 words) - 17:11, 8 September 2024
  • Thumbnail for Standard error
    statistics Multivariate Regression Manova Principal components Canonical correlation Discriminant analysis Cluster analysis Classification Structural...
    20 KB (2,691 words) - 17:40, 10 June 2024
  • Thumbnail for Standard deviation
    parameters Coefficient of variation Cumulant Deviation (statistics) Distance correlation Distance standard deviation Error bar Geometric standard deviation Mahalanobis...
    55 KB (7,609 words) - 13:58, 17 September 2024
  • calculate a county average). For example, it might be true that there is no correlation between infant mortality and family income at the city level, while still...
    11 KB (1,450 words) - 14:37, 14 August 2024
  • the Theory of Contingency and Its Relation to Association and Normal Correlation", part of the Drapers' Company Research Memoirs Biometric Series I published...
    15 KB (1,945 words) - 20:16, 30 October 2023
  • of canonical correlation and were originally computed using SVD of corresponding covariance matrices. However, as first noticed in, the canonical correlation...
    19 KB (3,013 words) - 06:39, 17 December 2023