• The general linear model or general multivariate regression model is a compact way of simultaneously writing several multiple linear regression models. In...
    12 KB (1,213 words) - 14:19, 3 June 2025
  • generalized linear model (GLM) is a flexible generalization of ordinary linear regression. The GLM generalizes linear regression by allowing the linear model to...
    31 KB (4,231 words) - 04:22, 20 April 2025
  • term linear model refers to any model which assumes linearity in the system. The most common occurrence is in connection with regression models and the...
    5 KB (831 words) - 23:29, 17 November 2024
  • In statistics, linear regression is a model that estimates the relationship between a scalar response (dependent variable) and one or more explanatory...
    75 KB (10,482 words) - 17:25, 13 May 2025
  • log-linear model is a mathematical model that takes the form of a function whose logarithm equals a linear combination of the parameters of the model, which...
    2 KB (250 words) - 07:22, 15 May 2024
  • These models can be seen as generalizations of linear models (in particular, linear regression), although they can also extend to non-linear models. These...
    33 KB (4,923 words) - 17:38, 21 May 2025
  • Thumbnail for Regression analysis
    estimate the conditional expectation across a broader collection of non-linear models (e.g., nonparametric regression). Regression analysis is primarily used...
    37 KB (5,235 words) - 03:23, 20 June 2025
  • Thumbnail for Simple linear regression
    In statistics, simple linear regression (SLR) is a linear regression model with a single explanatory variable. That is, it concerns two-dimensional sample...
    32 KB (5,331 words) - 19:00, 25 April 2025
  • discuss mainly linear mixed-effects models rather than generalized linear mixed models or nonlinear mixed-effects models. Linear mixed models (LMMs) are statistical...
    23 KB (2,887 words) - 03:35, 25 May 2025
  • statistics, a generalized linear mixed model (GLMM) is an extension to the generalized linear model (GLM) in which the linear predictor contains random...
    8 KB (834 words) - 00:00, 26 March 2025
  • involves modeling the error as a linear combination of error terms occurring contemporaneously and at various times in the past. The model is usually...
    19 KB (2,461 words) - 18:47, 14 April 2025
  • In statistics, a linear probability model (LPM) is a special case of a binary regression model. Here the dependent variable for each observation takes...
    5 KB (839 words) - 20:08, 22 May 2025
  • Linear least squares (LLS) is the least squares approximation of linear functions to data. It is a set of formulations for solving statistical problems...
    34 KB (5,375 words) - 12:13, 4 May 2025
  • Thumbnail for Logistic regression
    In statistics, a logistic model (or logit model) is a statistical model that models the log-odds of an event as a linear combination of one or more independent...
    127 KB (20,641 words) - 17:03, 19 June 2025
  • Thumbnail for Linear no-threshold model
    The linear no-threshold model (LNT) is a dose-response model used in radiation protection to estimate stochastic health effects such as radiation-induced...
    39 KB (4,635 words) - 15:41, 18 June 2025
  • A partially linear model is a form of semiparametric model, since it contains parametric and nonparametric elements. Application of the least squares estimators...
    16 KB (3,306 words) - 18:04, 11 April 2025
  • Analysis of covariance (ANCOVA) is a general linear model that blends ANOVA and regression. ANCOVA evaluates whether the means of a dependent variable...
    12 KB (1,726 words) - 07:19, 10 June 2025
  • nonlinear σ model describes a field Σ that takes on values in a nonlinear manifold called the target manifold  T. The non-linear σ-model was introduced...
    10 KB (1,287 words) - 19:13, 31 January 2025
  • Google books Dawes, Robyn M. (1979). "The robust beauty of improper linear models in decision making". American Psychologist, volume 34, pages 571-582...
    21 KB (2,643 words) - 02:33, 30 May 2025
  • squares (WLS), also known as weighted linear regression, is a generalization of ordinary least squares and linear regression in which knowledge of the...
    14 KB (2,249 words) - 19:40, 6 March 2025
  • Thumbnail for Linear programming
    lowest cost) in a mathematical model whose requirements and objective are represented by linear relationships. Linear programming is a special case of...
    61 KB (6,690 words) - 17:57, 6 May 2025
  • Thumbnail for Nonlinear regression
    modeling see least squares and non-linear least squares. The assumption underlying this procedure is that the model can be approximated by a linear function...
    10 KB (1,394 words) - 21:00, 17 March 2025
  • \Gamma ^{-1}+U\Gamma ^{-1}=X\Pi +V.\,} This is already a simple general linear model, and it can be estimated for example by ordinary least squares. Unfortunately...
    26 KB (3,353 words) - 16:51, 2 January 2025
  • Non-linear least squares is the form of least squares analysis used to fit a set of m observations with a model that is non-linear in n unknown parameters...
    28 KB (4,539 words) - 08:58, 21 March 2025
  • variance between the response and independent variables, it finds a linear regression model by projecting the predicted variables and the observable variables...
    23 KB (2,972 words) - 17:50, 19 February 2025
  • Thumbnail for Errors-in-variables model
    samples. For simple linear regression the effect is an underestimate of the coefficient, known as the attenuation bias. In non-linear models the direction of...
    37 KB (5,731 words) - 05:41, 2 June 2025
  • using similar techniques. When viewed in the generalized linear model framework, the probit model employs a probit link function. It is most often estimated...
    21 KB (3,260 words) - 10:15, 25 May 2025
  • logit model and numerous other methods, models, algorithms, etc. with the same basic setup (the perceptron algorithm, support vector machines, linear discriminant...
    31 KB (5,225 words) - 12:07, 3 March 2025
  • Thumbnail for Multivariate analysis of variance
    general linear model, containing the group and the covariates, and substitute Y ¯ {\textstyle {\bar {Y}}} with the predictions of the general linear model...
    11 KB (1,274 words) - 06:36, 18 June 2025
  • Thumbnail for Linear discriminant analysis
    in that they both look for linear combinations of variables which best explain the data. LDA explicitly attempts to model the difference between the classes...
    47 KB (6,037 words) - 16:42, 16 June 2025