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<journal-meta>
<journal-id>0864-3466</journal-id>
<journal-title><![CDATA[Revista Cubana de Salud Pública]]></journal-title>
<abbrev-journal-title><![CDATA[Rev Cubana Salud Pública]]></abbrev-journal-title>
<issn>0864-3466</issn>
<publisher>
<publisher-name><![CDATA[Editorial Ciencias Médicas]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0864-34662021000200002</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Importancia del tamaño del efecto para la comparación de dos o más grupos en investigaciones en salud pública]]></article-title>
<article-title xml:lang="en"><![CDATA[The Importance of Effect Size for Comparing Two or More Groups in Public Health Research]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Caycho-Rodríguez]]></surname>
<given-names><![CDATA[Tomás]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Privada del Norte  ]]></institution>
<addr-line><![CDATA[ Trujillo]]></addr-line>
<country>Peru</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>06</month>
<year>2021</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>06</month>
<year>2021</year>
</pub-date>
<volume>47</volume>
<numero>2</numero>
<copyright-statement/>
<copyright-year/>
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</front><back>
<ref-list>
<ref id="B1">
<label>1</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Wasserstein]]></surname>
<given-names><![CDATA[RL]]></given-names>
</name>
<name>
<surname><![CDATA[Lazar]]></surname>
<given-names><![CDATA[NA]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The ASA&amp;apos;s statement on p-values context, process, and purpose]]></article-title>
<source><![CDATA[Am Stat]]></source>
<year>2016</year>
<volume>70</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>129-33</page-range></nlm-citation>
</ref>
<ref id="B2">
<label>2</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ferguson]]></surname>
<given-names><![CDATA[CJ]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[An effect size primer a guide for clinicians and researchers]]></article-title>
<source><![CDATA[Prof Psychol Res Pr]]></source>
<year>2009</year>
<volume>40</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>532-8</page-range></nlm-citation>
</ref>
<ref id="B3">
<label>3</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sullivan]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Feinn]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Using effect size - or why the p value is not enough]]></article-title>
<source><![CDATA[J Grad Med Educ]]></source>
<year>2012</year>
<volume>4</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>279-82</page-range></nlm-citation>
</ref>
<ref id="B4">
<label>4</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Dominguez-Lara]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Magnitud del efecto en comparaciones entre 2 o más grupos]]></article-title>
<source><![CDATA[Rev Calid Asist]]></source>
<year>2016</year>
<volume>32</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>121-2</page-range></nlm-citation>
</ref>
<ref id="B5">
<label>5</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Caycho]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Ventura-León]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Castillo-Blanco]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Magnitud del efecto para la diferencia de dos grupos en ciencias de la salud]]></article-title>
<source><![CDATA[An. Sist. Sanit. Navar]]></source>
<year>2016</year>
<volume>39</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>459-61</page-range></nlm-citation>
</ref>
<ref id="B6">
<label>6</label><nlm-citation citation-type="journal">
<collab>International Committee of Medical Journal Editors</collab>
<article-title xml:lang=""><![CDATA[Uniform requirements for manuscripts submitted to biomedical journals]]></article-title>
<source><![CDATA[N Engl J Med]]></source>
<year>1997</year>
<numero>336</numero>
<issue>336</issue>
<page-range>309-16</page-range></nlm-citation>
</ref>
<ref id="B7">
<label>7</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Arias]]></surname>
<given-names><![CDATA[WL]]></given-names>
</name>
<name>
<surname><![CDATA[Muñoz del Carpio]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Síndrome de burnout en personal de enfermería de Arequipa]]></article-title>
<source><![CDATA[Rev Cub Sal Públ]]></source>
<year>2016</year>
<volume>42</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>1-19</page-range></nlm-citation>
</ref>
<ref id="B8">
<label>8</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hinkle]]></surname>
<given-names><![CDATA[DE]]></given-names>
</name>
<name>
<surname><![CDATA[Wiersna]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
<name>
<surname><![CDATA[Jurs]]></surname>
<given-names><![CDATA[SG]]></given-names>
</name>
</person-group>
<source><![CDATA[Applied statistics for the behavioral sciences]]></source>
<year>1994</year>
<edition>3rd</edition>
<publisher-loc><![CDATA[Boston, MA ]]></publisher-loc>
<publisher-name><![CDATA[Houghton Mifflin]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B9">
<label>9</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Fritz]]></surname>
<given-names><![CDATA[CO]]></given-names>
</name>
<name>
<surname><![CDATA[Morris]]></surname>
<given-names><![CDATA[PE]]></given-names>
</name>
<name>
<surname><![CDATA[Richler]]></surname>
<given-names><![CDATA[JJ]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Effect size estimates current use, calculations, and interpretation]]></article-title>
<source><![CDATA[J Exp Psychol Gen]]></source>
<year>2012</year>
<volume>141</volume>
<page-range>2-18</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
