saveTCA

Computation and visualization of Taxicab Correspondence Analysis, Choulakian (2006) <doi:10.1007/s11336-004-1231-4>. Classical correspondence analysis (CA) is a statistical method to analyse 2-dimensional tables of positive numbers and is typically applied to contingency tables (Benzecri, J.-P. (1973). L'Analyse des Donnees. Volume II. L'Analyse des Correspondances. Paris, France: Dunod). Classical CA is based on the Euclidean distance. Taxicab CA is like classical CA but is based on the Taxicab or Manhattan distance. For some tables, Taxicab CA gives more informative results than classical CA.

Jacques Allard

TaxicabCA

Taxicab Correspondence Analysis

Vartan Choulakian

saveTCA function

<dl><dt>tcaObject</dt>
<dd>a tca-class object created by tca</dd>
<dt>path</dt>
<dd>Location of the folder</dd>
<dt>folder</dt>
<dd>Name of the folder</dd>
<dt>what</dt>
<dd>What to save: all items specified will be saved</dd>
<dt>plotAxes</dt>
<dd>A k x 2 matrix giving pairs of axes to plot and save</dd>
<dt>graphicDevice</dt>
<dd>Format(s) of plots saved. Plots can be saved in more than one format</dd>
<dt>csvFormat</dt>
<dd>Format of csv files (North American or European)</dd></dl>

Arguments

Save tca results to a folder — saveTCA

<dl>

<dt>tcaObject</dt>
<dd>a tca-class object created by tca</dd>


<dt>path</dt>
<dd>Location of the folder</dd>


<dt>folder</dt>
<dd>Name of the folder</dd>


<dt>what</dt>
<dd>What to save: all items specified will be saved</dd>


<dt>plotAxes</dt>
<dd>A k x 2 matrix giving pairs of axes to plot and save</dd>


<dt>graphicDevice</dt>
<dd>Format(s) of plots saved. Plots can be saved in more than one format</dd>


<dt>csvFormat</dt>
<dd>Format of csv files (North American or European)</dd>

</dl>

saveTCA: Save tca results to a folder

Description

Usage

Value

Arguments

Examples