h_info_theory_dist: Calculating the Information Theoretic Distance

In Roche/crmPack: Object-Oriented Implementation of CRM Designs

Calculating the Information Theoretic Distance

Description

Helper function which provides the value of the divergence as given by equation in (7) in the reference at https://doi.org/10.1002/sim.8450.

Usage

h_info_theory_dist(prob, target, asymmetry)

Arguments

prob	(numeric) vector or matrix with probabilities of a DLT occurring.
target	(number ) single target probability of a DLT.
asymmetry	(number) describes the rate of penalization for overly toxic does, range 0 to 2.

Examples

h_info_theory_dist(c(0.5, 0.2), 0.4, 1.2)

Roche/crmPack documentation built on April 30, 2024, 3:19 p.m.