<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>0120-1751</journal-id>
<journal-title><![CDATA[Revista Colombiana de Estadística]]></journal-title>
<abbrev-journal-title><![CDATA[Rev.Colomb.Estad.]]></abbrev-journal-title>
<issn>0120-1751</issn>
<publisher>
<publisher-name><![CDATA[Departamento de Estadística - Universidad Nacional de Colombia.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0120-17512013000100007</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Correspondence Analysis of Contingency Tables with Subpartitions on Rowsand Columns]]></article-title>
<article-title xml:lang="es"><![CDATA[Análisis de correspondencias de tablas de contingencia consubparticiones en filas y columnas]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[PARDO]]></surname>
<given-names><![CDATA[CAMPO ELÍAS]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[BÉCUE-BERTAUT]]></surname>
<given-names><![CDATA[MÓNICA]]></given-names>
</name>
<xref ref-type="aff" rid="A02"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[ORTIZ]]></surname>
<given-names><![CDATA[JORGE EDUARDO]]></given-names>
</name>
<xref ref-type="aff" rid="A03"/>
</contrib>
</contrib-group>
<aff id="A01">
<institution><![CDATA[,Universidad Nacional de Colombia Facultad de Ciencias Departamento de Estadística]]></institution>
<addr-line><![CDATA[Bogotá ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="A02">
<institution><![CDATA[,Universidad Politécnica de Cataluña  Departamento de Estadística e Investigación Operativa]]></institution>
<addr-line><![CDATA[Barcelona ]]></addr-line>
<country>España</country>
</aff>
<aff id="A03">
<institution><![CDATA[,Universidad Santo Tomás Facultad de Estadística ]]></institution>
<addr-line><![CDATA[Bogotá ]]></addr-line>
<country>Colombia</country>
</aff>
<pub-date pub-type="pub">
<day>15</day>
<month>06</month>
<year>2013</year>
</pub-date>
<pub-date pub-type="epub">
<day>15</day>
<month>06</month>
<year>2013</year>
</pub-date>
<volume>36</volume>
<numero>1</numero>
<fpage>115</fpage>
<lpage>144</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_arttext&amp;pid=S0120-17512013000100007&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_abstract&amp;pid=S0120-17512013000100007&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_pdf&amp;pid=S0120-17512013000100007&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[We present Intra-Table Correspondence Analysis using two approaches: Correspondence Analysis with respect to a model and Weighted Principal Component Analysis. In addition, we use the relationship between Correspondence Analysis and the Log-Linear Models to provide a deeper insight into the interactions that each Correspondence Analysis describes. We develop in detail the Internal Correspondence Analysis as an Intra-Table Correspondence Analysis in two dimensions and introduce the Intra-blocks Correspondence Analysis. Moreover, we summarize the superimposed representations and give some aids to interpret the graphics associated to the subpartition structures of the table. Finally, the methods presented in this work are illustrated by their application to the standardized public test data collected from Colombian secondary education students in 2008.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[Para presentar los análisis de correspondencias intra-tablas, se usan los enfoques del análisis de correspondencias con respecto a un modelo y del análisis en componentes principales ponderado. Adicionalmente, se utiliza la relación de los análisis de correspondencias con los modelos log-lineales para entender mejor las interacciones que cada análisis de correspondencias describe. Se desarrolla de manera detallada el análisis de correspondencias interno como un análisis de correspondencias intra-tablas en dos dimensiones y se introduce el análisis de correspondencias intrabloques. Por otra parte, se resumen las representaciones superpuestas y las ayudas para la interpretación de las gráficas asociadas a la estructura de subparticiones de la tabla. Finalmente, se ilustran los procedimientos con el análisis de una tabla de contingencia construida a partir de los resultados de las pruebas de estado realizadas a los estudiantes de educación media en Colombia en el año 2008.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Multidimensional contingency table]]></kwd>
<kwd lng="en"><![CDATA[Principal component\\ analysis]]></kwd>
<kwd lng="es"><![CDATA[análisis en componentes principales]]></kwd>
<kwd lng="es"><![CDATA[tabla de contingencias multidimensional]]></kwd>
</kwd-group>
</article-meta>
</front><body><![CDATA[  <font size="2" face="verdana">      <p> <b> <font size="4">     <center> Correspondence Analysis of Contingency Tables with Subpartitions on Rowsand Columns </center> </font> </b> </p>      <p> <b> <font size="3">     <center> An&aacute;lisis de correspondencias de tablas de contingencia consubparticiones en filas y  columnas </center> </font> </b> </p>      <p>     <center> CAMPO EL&Iacute;AS PARDO<sup>1</sup>,  M&Oacute;NICA B&Eacute;CUE-BERTAUT<sup>2</sup>,  JORGE EDUARDO ORTIZ<sup>3</sup> </center> </p>      <p> <sup>1</sup>Universidad Nacional de Colombia, Facultad de Ciencias, Departamento de Estad&iacute;stica, Bogot&aacute;, Colombia. Associate professor. Email: <a href="mailto:cepardot@unal.edu.co">cepardot@unal.edu.co</a>     <br>  <sup>2</sup>Universidad Polit&eacute;cnica de Catalu&ntilde;a, Departamento de Estad&iacute;stica e Investigaci&oacute;n Operativa, Barcelona, Espa&ntilde;a. Professor. Email: <a href="mailto:monica.becue@upc.es">monica.becue@upc.es</a>     <br>  <sup>3</sup>Universidad Santo Tom&aacute;s, Facultad de Estad&iacute;stica, Bogot&aacute;, Colombia. Professor. Email: <a href="mailto:jorgeortiz@usantotomas.edu.co">jorgeortiz@usantotomas.edu.co</a>     ]]></body>
<body><![CDATA[<br> </p>  <hr size="1">      <p> <b>     <center> Abstract </center> </b> </p>      <p> We present Intra-Table Correspondence Analysis using two approaches: Correspondence Analysis with respect to a model and Weighted Principal Component Analysis. In addition, we use the relationship between Correspondence Analysis and the Log-Linear Models to provide a deeper insight into the interactions that each Correspondence Analysis describes. We develop in detail the Internal Correspondence Analysis as an Intra-Table Correspondence Analysis in two dimensions and introduce the Intra-blocks Correspondence Analysis. Moreover, we summarize the superimposed representations and give some aids to interpret the graphics associated to the subpartition structures of the table. Finally, the methods presented in this work are illustrated by their application to the standardized public test data collected from Colombian secondary education students in 2008. </p>      <p> <b> Key words: </b> Multidimensional contingency table, Principal component\\ analysis. </p>  <hr size="1">      <p> <b>     <center> Resumen </center> </b> </p>      <p> Para presentar los an&aacute;lisis de correspondencias intra-tablas, se usan los enfoques del an&aacute;lisis de correspondencias con respecto a un modelo y del an&aacute;lisis en componentes principales ponderado. Adicionalmente, se utiliza la relaci&oacute;n de los an&aacute;lisis de correspondencias con los modelos log-lineales para entender mejor las interacciones que cada an&aacute;lisis de correspondencias describe. Se desarrolla de manera detallada el an&aacute;lisis de correspondencias interno como un an&aacute;lisis de correspondencias intra-tablas en dos dimensiones y se introduce el an&aacute;lisis de correspondencias intrabloques. Por otra parte, se resumen las representaciones superpuestas y las ayudas para la interpretaci&oacute;n de las gr&aacute;ficas asociadas a la estructura de subparticiones de la tabla. Finalmente, se ilustran los procedimientos con el an&aacute;lisis de una tabla de contingencia construida a partir de los resultados de las pruebas de estado realizadas a los estudiantes de educaci&oacute;n media en Colombia en el a&ntilde;o 2008. </p>      <p> <b> Palabras clave: </b> an&aacute;lisis en componentes principales, tabla de contingencias multidimensional. </p>  <hr size="1">      <p> Texto completo disponible en <a href="pdf/rce/v36n1/v36n1a07.pdf">PDF</a> </p>  <hr size="1">      ]]></body>
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<body><![CDATA[<p> Este art&iacute;culo se puede citar en <i>LaTeX</i> utilizando la siguiente referencia bibliogr&aacute;fica de <i>BibTeX</i>: </p> <code><font size="2">@ARTICLE{RCEv36n1a07,    <br>  &nbsp;&nbsp;&nbsp; AUTHOR &nbsp;= {Pardo, Campo El&iacute;as and B&eacute;cue-Bertaut, M&oacute;nica and Ortiz, Jorge Eduardo},    <br>  &nbsp;&nbsp;&nbsp; TITLE &nbsp; = {{Correspondence Analysis of Contingency Tables with Subpartitions on Rowsand Columns}},    <br>  &nbsp;&nbsp;&nbsp; JOURNAL = {Revista Colombiana de Estad&iacute;stica},    <br> &nbsp;&nbsp;&nbsp; YEAR &nbsp;&nbsp; = {2013},    <br> &nbsp;&nbsp;&nbsp; volume &nbsp;= {36},    <br> &nbsp;&nbsp;&nbsp; number &nbsp;= {1},    <br> &nbsp;&nbsp;&nbsp; pages &nbsp; = {115-144}    <br> }</font></code>  <hr size="1"> </font>      ]]></body><back>
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