• In statistics, multivariate adaptive regression splines (MARS) is a form of regression analysis introduced by Jerome H. Friedman in 1991. It is a non-parametric...
    22 KB (3,136 words) - 19:29, 14 October 2023
  • linear model or general multivariate regression model is a compact way of simultaneously writing several multiple linear regression models. In that sense...
    12 KB (1,213 words) - 14:19, 3 June 2025
  • used. (See also multivariate adaptive regression splines.) Penalized splines. This combines the reduced knots of regression splines, with the roughness...
    14 KB (2,314 words) - 09:45, 13 May 2025
  • (statistics) Local regression Non-parametric statistics Semiparametric regression Isotonic regression Multivariate adaptive regression splines Cherkassky, Vladimir;...
    7 KB (677 words) - 16:51, 20 March 2025
  • Linear equation Logistic regression M-estimator Multivariate adaptive regression spline Nonlinear regression Nonparametric regression Normal equations Projection...
    75 KB (10,482 words) - 17:25, 13 May 2025
  • involving multivariate data, for example simple linear regression and multiple regression, are not usually considered to be special cases of multivariate statistics...
    18 KB (2,015 words) - 08:53, 9 June 2025
  • Thumbnail for Regression analysis
    estimation algorithm) Local regression Modifiable areal unit problem Multivariate adaptive regression spline Multivariate normal distribution Pearson...
    37 KB (5,235 words) - 00:11, 29 May 2025
  • Thumbnail for Multivariate normal distribution
    In probability theory and statistics, the multivariate normal distribution, multivariate Gaussian distribution, or joint normal distribution is a generalization...
    65 KB (9,594 words) - 15:19, 3 May 2025
  • Thumbnail for Monte Carlo method
    integral of a similar function or use adaptive routines such as stratified sampling, recursive stratified sampling, adaptive umbrella sampling or the VEGAS algorithm...
    91 KB (10,690 words) - 23:18, 29 April 2025
  • Poisson regression is a generalized linear model form of regression analysis used to model count data and contingency tables. Poisson regression assumes...
    18 KB (2,750 words) - 22:41, 6 April 2025
  • Thumbnail for Pearson correlation coefficient
    Standardized covariance Standardized slope of the regression line Geometric mean of the two regression slopes Square root of the ratio of two variances...
    58 KB (8,398 words) - 20:34, 9 June 2025
  • Thumbnail for Polynomial regression
    In statistics, polynomial regression is a form of regression analysis in which the relationship between the independent variable x and the dependent variable...
    15 KB (2,406 words) - 23:39, 31 May 2025
  • Thumbnail for Homoscedasticity and heteroscedasticity
    Homoscedasticity and heteroscedasticity (category Regression analysis)
    covariance matrices as the multivariate measure of dispersion. Several authors have considered tests in this context, for both regression and grouped-data situations...
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  • Thumbnail for Mathematical statistics
    the regression function. In regression analysis, it is also of interest to characterize the variation of the dependent variable around the regression function...
    17 KB (1,935 words) - 07:44, 30 December 2024
  • Thumbnail for Logistic regression
    combination of one or more independent variables. In regression analysis, logistic regression (or logit regression) estimates the parameters of a logistic model...
    127 KB (20,629 words) - 19:53, 22 May 2025
  • Thumbnail for Nonlinear regression
    In statistics, nonlinear regression is a form of regression analysis in which observational data are modeled by a function which is a nonlinear combination...
    10 KB (1,394 words) - 21:00, 17 March 2025
  • Thumbnail for Descriptive statistics
    covariance (which reflects the scale variables are measured on). The slope, in regression analysis, also reflects the relationship between variables. The unstandardised...
    8 KB (961 words) - 01:30, 17 October 2024
  • Ordinary least squares Multivariate adaptive regression splines Local regression Regression discontinuity design Stepwise regression SegReg (software) for...
    11 KB (1,430 words) - 09:04, 31 December 2024
  • Analogously to how the median generalizes to the geometric median (GM) in multivariate data, MAD can be generalized to the median of distances to GM (MADGM)...
    8 KB (1,096 words) - 07:57, 22 March 2025
  • Thumbnail for Standard deviation
    correspond to the axes of the 1 sd error ellipsoid of the multivariate normal distribution. See Multivariate normal distribution: geometric interpretation. The...
    59 KB (8,233 words) - 19:16, 23 April 2025
  • Thumbnail for Standard score
    to multiple regression analysis is sometimes used as an aid to interpretation. (page 95) state the following. "The standardized regression slope is the...
    16 KB (1,936 words) - 16:39, 24 May 2025
  • Thumbnail for Median
    Median (redirect from Multivariate median)
    estimator has been generalized to multivariate distributions. The Theil–Sen estimator is a method for robust linear regression based on finding medians of slopes...
    63 KB (8,010 words) - 23:47, 14 June 2025
  • Thumbnail for Isotonic regression
    In statistics and numerical analysis, isotonic regression or monotonic regression is the technique of fitting a free-form line to a sequence of observations...
    10 KB (1,449 words) - 12:08, 24 October 2024
  • Thumbnail for Statistics
    doing regression. Least squares applied to linear regression is called ordinary least squares method and least squares applied to nonlinear regression is...
    78 KB (8,835 words) - 15:14, 15 June 2025
  • Thumbnail for F-test
    that a proposed regression model fits the data well. See Lack-of-fit sum of squares. The hypothesis that a data set in a regression analysis follows...
    17 KB (2,189 words) - 12:02, 28 May 2025
  • Thumbnail for Regression toward the mean
    In statistics, regression toward the mean (also called regression to the mean, reversion to the mean, and reversion to mediocrity) is the phenomenon where...
    41 KB (5,699 words) - 12:54, 9 June 2025
  • linear regression assumptions hold; further we assume that the slope of the covariate is equal across all treatment groups (homogeneity of regression slopes)...
    12 KB (1,726 words) - 07:19, 10 June 2025
  • Multitrait-multimethod matrix Multivariate adaptive regression splines Multivariate analysis Multivariate analysis of variance Multivariate distribution – see Joint...
    87 KB (8,280 words) - 23:04, 12 March 2025
  • Thumbnail for Time series
    simple function (also called regression). The main difference between regression and interpolation is that polynomial regression gives a single polynomial...
    43 KB (5,025 words) - 15:47, 14 March 2025
  • the linear regression to the result from the t-test. From the t-test, the difference between the group means is 6-2=4. From the regression, the slope...
    52 KB (7,010 words) - 15:29, 21 May 2025