Gradient for Logistic Regression with Offsets

Source: R/grad.R

A function that computes the gradient of the for a logistic regression model with an offset term. Used by optim on occasion.

grad_offset(beta, Y, H, offset = NULL)

Arguments

beta

A vector of coefficients in a logistic glm
Y

The outcome
H

The covariate matrix
offset

The offset vector

Value

Numeric vector of the gradient of the parameter vector.