init3

The function is utilised from the function <code>tucker</code> to compute the 
initial components for each of the three categorical variables.

internal

Provides four variants of three-way correspondence analysis (ca):
three-way symmetrical ca, three-way non-symmetrical ca, three-way ordered symmetrical ca
and three-way ordered non-symmetrical ca.

Rosaria Lombardo

CA3variants

Three-Way Correspondence Analysis Variants

init3 function

<dl> <dt>x</dt>
<dd>The three-way contingency table.</dd> <dt>p</dt>
<dd>The number of components of the first mode.</dd> <dt>q</dt>
<dd>The number of components of the second mode.</dd> <dt>r</dt>
<dd>The number of components of the third mode.</dd></dl>

Arguments

Rosaria Lombardo, Eric J Beh, Ida Camminatiello.

Author

Initial components from the Tuckals3 algorithm — init3

<dl>

 <dt>x</dt>
<dd>The three-way contingency table.</dd>

 <dt>p</dt>
<dd>The number of components of the first mode.</dd>

 <dt>q</dt>
<dd>The number of components of the second mode.</dd>

 <dt>r</dt>
<dd>The number of components of the third mode.</dd>

</dl>

init3: Initial components from the Tuckals3 algorithm

Description

Usage

Value

Arguments

Author