likelihood: Likelihood

In DARTH-git/darthpack: The Decision Analysis in R for Technologies in Health (DARTH) coding framework

Likelihood

Description

likelihood computes a likelihood value for one (or multiple) parameter set(s).

Usage

likelihood(v_params)

Arguments

v_params

Vector (or matrix) of model parameters.

Value

A scalar (or vector) with likelihood values.

Examples

v_param_names  <- c("p_S1S2", "hr_S1", "hr_S2")
n_param        <- length(v_param_names)
v_lb <- c(p_S1S2 = 0.01, hr_S1 = 1.0, hr_S2 = 5)  # lower bound
v_ub <- c(p_S1S2 = 0.50, hr_S1 = 4.5, hr_S2 = 15) # upper bound
v_target_names <- c("Surv", "Prev", "PropSick")
n_target       <- length(v_target_names)
likelihood(v_params = sample.prior(n_samp = 2))

DARTH-git/darthpack documentation built on March 10, 2024, 3:31 p.m.