initialize: Initialize model parameters

In RGLab/MIMOSA2: MIMOSA with baseline

Initialize model parameters

Description

Initialize model parameters

Usage

initialize(P, Ntot, ns1, nu1, ns0, nu0, K)

Arguments

P	numeric The number of observations / subjects.
Ntot	matrix of total counts
ns1	vector of counts at time 1 stimulated
nu1	vector of counts at time 1 unstimulated
ns0	vector of counts at time 0 stimulated
nu0	vector of counts at time 0 unstimulated
K	numeric number of components in the model.

Details

The thetahat are the initial hyperparameter estimates. The pi_est are the initial mixing proportions. The inds are the initial assignments of data to model components.

Value

list of initialized parameter estimates with components inds theta_hat pi_est.

RGLab/MIMOSA2 documentation built on Aug. 15, 2024, 8:10 a.m.