tril

Given a square matrix, it provides the lower triangular part, including the main diagonal.

array

Maximum likelihood estimation of an extended class of row-column (RC) association models for two-dimensional contingency tables, which are formulated by a condition of reduced rank on a matrix of extended association parameters; see Forcina (2019) <arXiv:1910.13848>. These parameters are defined by choosing the logit type for the row and column variables among four different options and a transformation derived from suitable divergence measures.

Francesco Bartolucci

extRC

Extended RC Models for Contingency Tables

tril function

<dl> <dt>M</dt>
<dd>square matrix</dd></dl>

Arguments

Francesco Bartolucci, Antonio Forcina

Author

Lower triangular matrix — tril

<dl>

 <dt>M</dt>
<dd>square matrix</dd>

</dl>

tril: Lower triangular matrix

Description

Usage

Value

Arguments

Author

Examples