glm.poisson: Creates a Poisson GLM family object.

In adelie: Group Lasso and Elastic Net Solver for Generalized Linear Models

Creates a Poisson GLM family object.

Description

A GLM family object specifies the type of model fit, provides the appropriate response object and makes sure it is represented in the right form for the model family, and allows for optional parameters such as a weight vector.

Usage

glm.poisson(y, weights = NULL)

Arguments

y	Response vector of non-negative counts.
weights	Observation weight vector, with default NULL.

Value

Poisson GLM object.

Author(s)

James Yang, Trevor Hastie, and Balasubramanian Narasimhan
Maintainer: Trevor Hastie [e-mail]

See Also

glm.gaussian, glm.binomial, glm.poisson, glm.multinomial, glm.multigaussian, glm.cox.

Examples

n <- 100
y <- rpois(n, 1)
obj <- glm.poisson(y)

adelie documentation built on Sept. 11, 2024, 6:36 p.m.