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Regression

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Look up regression, regressions, or régression in Wiktionary, the free dictionary. Regression or regressions may refer to: Marine regression, coastal advance...

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Regression analysis

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(e.g., nonparametric regression). Regression analysis is primarily used for two conceptually distinct purposes. First, regression analysis is widely used...

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Linear regression

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linear regression; for more than one, the process is called multiple linear regression. This term is distinct from multivariate linear regression, where...

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Logistic regression

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combination of one or more independent variables. In regression analysis, logistic regression (or logit regression) is estimating the parameters of a logistic...

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Polynomial regression

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In statistics, polynomial regression is a form of regression analysis in which the relationship between the independent variable x and the dependent variable...

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Poisson regression

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Poisson regression is a generalized linear model form of regression analysis used to model count data and contingency tables. Poisson regression assumes...

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Ridge regression

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Ridge regression is a method of estimating the coefficients of multiple-regression models in scenarios where the independent variables are highly correlated...

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Regression testing

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Regression testing (rarely, non-regression testing) is re-running functional and non-functional tests to ensure that previously developed and tested software...

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Quantile regression

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Quantile regression is a type of regression analysis used in statistics and econometrics. Whereas the method of least squares estimates the conditional...

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Local regression

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Local regression or local polynomial regression, also known as moving regression, is a generalization of the moving average and polynomial regression. Its...

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Regression toward the mean

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case, the "regression" effect is statistically likely to occur, but in the second case, it may occur less strongly or not at all. Regression toward the...

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Nonlinear regression

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In statistics, nonlinear regression is a form of regression analysis in which observational data are modeled by a function which is a nonlinear combination...

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Ordinary least squares

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especially in the case of a simple linear regression, in which there is a single regressor on the right side of the regression equation. The OLS estimator is consistent...

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Stepwise regression

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In statistics, stepwise regression is a method of fitting regression models in which the choice of predictive variables is carried out by an automatic...

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Ordinal regression

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In statistics, ordinal regression, also called ordinal classification, is a type of regression analysis used for predicting an ordinal variable, i.e....

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Regress

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Infinite regress, a problem in epistemology Regression (disambiguation) This disambiguation page lists articles associated with the title Regress. If an...

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Past life regression

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Past life regression (PLR), Past life therapy (PLT), regression or memory regression is a method that uses hypnosis to recover what practitioners believe...

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Beta regression

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Beta regression is a form of regression which is used when the response variable, y{\displaystyle y}, takes values within (0,1){\displaystyle (0,1)} and...

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Simple linear regression

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In statistics, simple linear regression (SLR) is a linear regression model with a single explanatory variable. That is, it concerns two-dimensional sample...

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Robust regression

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In robust statistics, robust regression seeks to overcome some limitations of traditional regression analysis. A regression analysis models the relationship...

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Binomial regression

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In statistics, binomial regression is a regression analysis technique in which the response (often referred to as Y) has a binomial distribution: it is...

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Multinomial logistic regression

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In statistics, multinomial logistic regression is a classification method that generalizes logistic regression to multiclass problems, i.e. with more than...

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Isotonic regression

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In statistics and numerical analysis, isotonic regression or monotonic regression is the technique of fitting a free-form line to a sequence of observations...

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Nonparametric regression

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Nonparametric regression is a category of regression analysis in which the predictor does not take a predetermined form but is constructed according to...

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Caudal regression syndrome

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Caudal regression syndrome, or sacral agenesis (or hypoplasia of the sacrum), is a rare birth defect. It is a congenital disorder in which the fetal development...

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Infinite regress

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An infinite regress is an infinite series of entities governed by a recursive principle that determines how each entity in the series depends on or is...

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Errors and residuals

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distinction is most important in regression analysis, where the concepts are sometimes called the regression errors and regression residuals and where they lead...

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Partial least squares regression

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Partial least squares regression (PLS regression) is a statistical method that bears some relation to principal components regression; instead of finding...

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