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In statistics, a generalized linear model is a model relating the expected value E(y) of a dependent variable y to one or more independent variables x₁, ..., x_n, with the relation stated as follows.

where g is an invertible function, called the link function. Each specific choice of the link function and the distribution for the dependent variable yields a different generalized linear model.

Generalized linear models include, as special cases, ordinary linear regression, logistic regression, Poisson regression , and several other interesting models.

1 References

P. McCullagh and J.A. Nelder. Generalized Linear Models. London: Chapman and Hall, 1989.

2 External links

Module 9: Generalized Linear Models

Statistics

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Topics: Generalized Linear Model, Generalized Mean, Generalized Riemann...

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