get_coefs: Extract model coefficients on the scale of the design matrix

In pammtools: Piece-Wise Exponential Additive Mixed Modeling Tools for Survival Analysis

Extract model coefficients on the scale of the design matrix

Description

Returns the coefficient vector coefs such that make_X(object, newdata) %*% coefs yields the linear predictor. For most models this is simply coef(object). For scam models, however, coef() returns the coefficients on the underlying unconstrained scale, while the linear predictor is calculated from the re-parametrized (partially exponentiated) coefficients object$coefficients.t.

Usage

get_coefs(object, ...)

## Default S3 method:
get_coefs(object, ...)

## S3 method for class 'scam'
get_coefs(object, ...)

Arguments

object	A fitted model object.
...	Further arguments passed to methods.

pammtools documentation built on Aug. 27, 2026, 1:08 a.m.