Quno

Vector of initial estimates of parameters for the uncertainty component

Matrix binding together the column vector of the posterior probabilities
that each observed rating has been generated by the first component distribution of the mixture, with the matrix 
YY of explicative  variables for the uncertainty component, expanded with a unitary vector in the first column to 
consider also an intercept term

esterno1


Define the opposite one of the two scalar functions that are maximized when running the E-M algorithm
 for CUBE models with covariates for feeling, uncertainty and overdispersion.


internal

Estimate and test models for ordinal data concerning the family of
CUB models and their extensions (where CUB stands for Combination of a
discrete Uniform and a shifted Binomial distributions).

Quno: Auxiliary function for the log-likelihood estimation of CUBE models with covariates

Description

Usage

Arguments

Details