In statistics, model specification is part of the process of building a statistical model: specification consists of selecting an appropriate functional...
10 KB (1,073 words) - 05:04, 12 June 2025
A statistical model is a mathematical model that embodies a set of statistical assumptions concerning the generation of sample data (and similar data from...
17 KB (2,261 words) - 08:13, 11 February 2025
descriptions of redirect targets Statistical model specification – Part of the process of building a statistical model Validity (statistics) – Extent to...
12 KB (1,573 words) - 09:40, 26 July 2025
List of statistics articles (redirect from List of statistical topics)
interference Statistical Lab – software Statistical learning theory Statistical literacy Statistical model Statistical model specification Statistical model validation...
87 KB (8,280 words) - 18:37, 30 July 2025
parametric model or parametric family or finite-dimensional model is a particular class of statistical models. Specifically, a parametric model is a family...
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Durbin–Wu–Hausman test (redirect from Hausman specification test)
Regression model validation Statistical model specification Durbin, James (1954). "Errors in variables". Review of the International Statistical Institute...
8 KB (992 words) - 17:19, 20 February 2025
mathematical means Specification language Model specification, the practice of translating theory into a statistical model Patent specification, part of a patent...
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of models for which substantial reduction in the complexity of the related statistical theory is possible. For the regression case, the statistical model...
5 KB (831 words) - 23:29, 17 November 2024
altered to accommodate a variety of statistical considerations. Texts and programs "simplifying" model specification via diagrams or by using equations...
90 KB (10,527 words) - 02:39, 7 July 2025
Regression validation (redirect from Regression model validation)
(statistics) Statistical conclusion validity Statistical model specification Statistical model validation Validity (statistics) Coefficient of determination...
9 KB (1,117 words) - 22:30, 3 May 2024
Relative likelihood (category Statistical models)
definition. Statistical model selection Statistical model specification Statistical model validation Kalbfleisch, J.G. (1985), Probability and Statistical Inference...
6 KB (732 words) - 16:33, 2 January 2025
Generalized linear models were formulated by John Nelder and Robert Wedderburn as a way of unifying various other statistical models, including linear...
31 KB (4,202 words) - 04:22, 20 April 2025
model risk that arise from using a model: Inapplicability of model. Incorrect model specification. Programming errors. Technical errors. Use of inaccurate...
21 KB (2,123 words) - 19:14, 8 June 2025
Ramsey RESET test (redirect from Ramsey regression specification error test)
Ramsey Regression Equation Specification Error Test (RESET) test is a general specification test for the linear regression model. More specifically, it tests...
3 KB (414 words) - 16:58, 10 June 2024
Statistical process control (SPC) or statistical quality control (SQC) is the application of statistical methods to monitor and control the quality of...
21 KB (2,621 words) - 02:45, 24 June 2025
A specification often refers to a set of documented requirements to be satisfied by a material, design, product, or service. A specification is often a...
38 KB (4,115 words) - 04:37, 4 June 2025
In the statistical area of survival analysis, an accelerated failure time model (AFT model) is a parametric model that provides an alternative to the commonly...
11 KB (1,473 words) - 03:37, 27 January 2025
degree of statistical modelling. Terminology is inconsistent, but three major types can be distinguished: A generative model is a statistical model of the...
19 KB (2,431 words) - 15:33, 11 May 2025
learning and more generally statistical analysis, this may be the selection of a statistical model from a set of candidate models, given data. In the simplest...
21 KB (2,412 words) - 18:40, 2 August 2025
In statistics, a zero-inflated model is a statistical model based on a zero-inflated probability distribution, i.e. a distribution that allows for frequent...
14 KB (1,928 words) - 20:39, 26 April 2025
Autoregressive conditional heteroskedasticity (redirect from Garch model)
econometrics, the autoregressive conditional heteroskedasticity (ARCH) model is a statistical model for time series data that describes the variance of the current...
23 KB (3,837 words) - 12:25, 30 June 2025
Logistic regression (redirect from Logit model)
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
F-test (redirect from F statistic)
used to compare different statistical models and find the one that best describes the population the data came from. When models are created using the least...
17 KB (2,189 words) - 12:02, 28 May 2025
for which we wish to draw inferences, statistical inference consists of (first) selecting a statistical model of the process that generates the data...
47 KB (5,539 words) - 20:09, 3 August 2025
Regression analysis (redirect from Statistical regression)
In statistical modeling, regression analysis is a set of statistical processes for estimating the relationships between a dependent variable (often called...
37 KB (5,235 words) - 03:23, 20 June 2025
Heckman correction (redirect from Heckit model)
the researcher formulates a model, based on economic theory, for the probability of working. The canonical specification for this relationship is a probit...
14 KB (1,569 words) - 10:40, 25 May 2025
White test (category Statistical tests)
White test is a statistical test that establishes whether the variance of the errors in a regression model is constant: that is for homoskedasticity. This...
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Simplified Molecular Input Line Entry System (redirect from Simplified molecular Input line entry specification)
two-dimensional drawings or three-dimensional models of the molecules. The original SMILES specification was initiated in the 1980s. It has since been...
33 KB (3,647 words) - 11:29, 3 August 2025
is a property of a statistic computed on a sample dataset in relation to a parametric model of the dataset. A sufficient statistic contains all of the...
35 KB (6,712 words) - 17:16, 23 June 2025
P-value (category Statistical hypothesis testing)
p-value, or statistical significance, does not measure the size of an effect or the importance of a result" or "evidence regarding a model or hypothesis"...
55 KB (6,801 words) - 18:04, 17 July 2025