createLtmmObj: Create an ltmm model object given data and parameters

In ltmix: Left-Truncated Mixtures of Gamma, Weibull, and Lognormal Distributions

Description

This function is useful for omparing models produced using the ltmix package to models fit using other, or for computing fit criteria and risk measures for a known set of parameters.

Usage

createLtmmObj(x, distributions, trunc, Pars, Pi, npars = NULL)

Arguments

x	data vector
distributions	densities to combine
trunc	left truncation point (optional)
Pars	list of length G of parameter values
Pi	vector of length G of component proportions
npars	Can optionally be used to overwrite the number of free parameters (used in the calculation of AIC & BIC), if the model has additional constraints

Value

An ltmm model object

ltmix documentation built on July 5, 2021, 9:06 a.m.