• In statistics, a generalized linear model (GLM) is a flexible generalization of ordinary linear regression. The GLM generalizes linear regression by allowing...
    31 KB (4,202 words) - 04:22, 20 April 2025
  • the class of vector generalized linear models (VGLMs) was proposed to enlarge the scope of models catered for by generalized linear models (GLMs). In particular...
    29 KB (4,767 words) - 16:32, 2 January 2025
  • Nelder, J. A. (January 1, 1983). "An outline of generalized linear models". Generalized Linear Models. Springer US. pp. 21–47. doi:10.1007/978-1-4899-3242-6_2...
    12 KB (1,213 words) - 16:28, 18 July 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 (2,888 words) - 16:45, 25 June 2025
  • regression using similar techniques. When viewed in the generalized linear model framework, the probit model employs a probit link function. It is most often...
    21 KB (3,260 words) - 10:15, 25 May 2025
  • in linear regression, including variants for ordinary (unweighted), weighted, and generalized (correlated) residuals. Numerical methods for linear least...
    34 KB (5,375 words) - 12:13, 4 May 2025
  • In statistics, generalized least squares (GLS) is a method used to estimate the unknown parameters in a linear regression model. It is used when there...
    18 KB (2,846 words) - 23:54, 25 May 2025
  • the vector of increments, Δ β {\displaystyle \Delta {\boldsymbol {\beta }}} is known as the shift vector. At each iteration the model is linearized by...
    28 KB (4,539 words) - 08:58, 21 March 2025
  • Thumbnail for Nonlinear regression
    negatively. Mathematics portal Non-linear least squares Curve fitting Generalized linear model Local regression Response modeling methodology Genetic programming...
    10 KB (1,394 words) - 21:00, 17 March 2025
  • replacing the vector β of the classical linear regression model. Multivariate analogues of ordinary least squares (OLS) and generalized least squares...
    76 KB (10,482 words) - 04:54, 7 July 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
  • In statistics, a generalized additive model (GAM) is a generalized linear model in which the linear response variable depends linearly on unknown smooth...
    39 KB (5,716 words) - 03:59, 9 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
  • sampling variance within the class of linear unbiased estimators, if the errors in the linear regression model are uncorrelated, have equal variances...
    28 KB (4,717 words) - 18:09, 24 March 2025
  • "linear model" is not usually applied. One example of this is nonlinear dimensionality reduction. General linear model Generalized linear model Linear...
    5 KB (831 words) - 23:29, 17 November 2024
  • probabilities less than zero or greater than one. Generalized linear model § Binary data Fractional model For a detailed example, refer to: Tetsuo Yai, Seiji...
    4 KB (581 words) - 20:28, 27 March 2022
  • Poisson regression (category Generalized linear models)
    In statistics, Poisson regression is a generalized linear model form of regression analysis used to model count data and contingency tables. Poisson regression...
    18 KB (2,750 words) - 19:37, 4 July 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...
    121 KB (19,414 words) - 03:19, 24 July 2025
  • Thumbnail for Errors-in-variables model
    generalized to discrete variables with more than two possible values.) Linear errors-in-variables models were studied first, probably because linear models...
    37 KB (5,701 words) - 01:15, 20 July 2025
  • specialization of generalized least squares, when all the off-diagonal entries of the covariance matrix of the errors, are null. The fit of a model to a data...
    14 KB (2,249 words) - 19:40, 6 March 2025
  • statistics, the generalized linear array model (GLAM) is used for analyzing data sets with array structures. It based on the generalized linear model with the...
    5 KB (862 words) - 11:49, 4 September 2023
  • 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
  • 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
  • The Generalized vector space model is a generalization of the vector space model used in information retrieval. Wong et al. presented an analysis of the...
    4 KB (531 words) - 19:28, 29 January 2023
  • Thumbnail for Least squares
    by Vector Space Methods. New York: John Wiley & Sons. pp. 78–102. ISBN 978-0-471-18117-0. Rao, C. R.; Toutenburg, H.; et al. (2008). Linear Models: Least...
    36 KB (5,243 words) - 23:15, 19 June 2025
  • mathematics, a generalized flag variety (or simply flag variety) is a homogeneous space whose points are flags in a finite-dimensional vector space V over...
    17 KB (2,475 words) - 10:11, 13 July 2025
  • Thumbnail for Coefficient of determination
    from a model-fitting procedure using those data. Even if a model-fitting procedure has been used, R2 may still be negative, for example when linear regression...
    45 KB (6,215 words) - 02:50, 28 July 2025
  • Thumbnail for Regression analysis
    Fraction of variance unexplained Function approximation Generalized linear model Kriging (a linear least squares estimation algorithm) Local regression Modifiable...
    37 KB (5,235 words) - 03:23, 20 June 2025
  • variance between the response and independent variables, it finds a linear regression model by projecting the predicted variables and the observable variables...
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  • Ordinal regression (category Generalized linear models)
    Ordinal regression can be performed using a generalized linear model (GLM) that fits both a coefficient vector and a set of thresholds to a dataset. Suppose...
    10 KB (1,316 words) - 07:50, 5 May 2025