{"id":58967,"date":"2025-05-08T18:20:03","date_gmt":"2025-05-08T16:20:03","guid":{"rendered":"https:\/\/www.carolinacampalans.com\/glossary\/rotacion-varimax\/"},"modified":"2025-05-08T18:20:03","modified_gmt":"2025-05-08T16:20:03","slug":"rotacion-varimax","status":"publish","type":"glosario","link":"https:\/\/www.carolinacampalans.com\/?glosario=rotacion-varimax","title":{"rendered":"rotaci\u00f3n Varimax"},"content":{"rendered":"<div class=\"ttr_start\"><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-1\"><p class=\"p1\">Una t\u00e9cnica de <span class=\"s1\">rotaci\u00f3n ortogonal<\/span> que se utiliza en an\u00e1lisis factorial y PCA para simplificar la interpretaci\u00f3n de los factores.<\/p>\n<p class=\"p1\">Fue desarrollada por Henry F. Kaiser en 1958 y es la t\u00e9cnica de rotaci\u00f3n m\u00e1s com\u00fanmente utilizada en este tipo de an\u00e1lisis estad\u00edstico.<\/p>\n<\/div><div class=\"fusion-text fusion-text-2\">\n<\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-2 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:20px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-1 fusion-sep-none fusion-title-text fusion-title-size-two\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:36;line-height:1.5;\">Objetivos<\/h2><\/div><div class=\"fusion-text fusion-text-3\"><p class=\"p1\">El objetivo de Varimax es maximizar la <span class=\"s1\">varianza de los cuadrados de las cargas factoriales<\/span> dentro de cada factor, lo que hace que cada variable est\u00e9 fuertemente asociada con un solo factor y d\u00e9bilmente asociada con los otros.<\/p>\n<p class=\"p1\">Esto resulta en una estructura m\u00e1s simple y f\u00e1cil de interpretar.<\/p>\n<\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-3 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:20px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-2 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-2 fusion-sep-none fusion-title-text fusion-title-size-two\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:36;line-height:1.5;\">Caracter\u00edsticas<\/h2><\/div><div class=\"fusion-text fusion-text-4\"><ul>\n<li><strong>ortogonalidad<\/strong> (mantiene los factores independientes entre s\u00ed; es decir, no correlacionados)<\/li>\n<li><strong>maximizaci\u00f3n de varianza<\/strong> (aumenta las cargas altas y reduce las bajas para cada factor, creando una estructura m\u00e1s clara)<\/li>\n<li><strong>facilita la interpretaci\u00f3n<\/strong> (simplifica la matriz de cargas factoriales, permitiendo identificar grupos de variables que miden constructos similares)<\/li>\n<\/ul>\n<\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-4 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:20px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-3 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-3 fusion-sep-none fusion-title-text fusion-title-size-two\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:36;line-height:1.5;\">Ventajas y desventajas<\/h2><\/div><div class=\"fusion-text fusion-text-5\"><h3><span class=\"ez-toc-section\" id=\"Ventajas\"><\/span>Ventajas<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Facilita la interpretaci\u00f3n de los factores.<\/li>\n<li>Mantiene la independencia entre los factores, lo que es \u00fatil para an\u00e1lisis posteriores, como regresi\u00f3n o modelos estructurales.<\/li>\n<li>Muy eficiente computacionalmente, lo que lo hace popular en aplicaciones pr\u00e1cticas.<\/li>\n<\/ul>\n<\/div><div class=\"fusion-text fusion-text-6\"><h3><span class=\"ez-toc-section\" id=\"Desventajas\"><\/span>Desventajas<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Al ser ortogonal, asume que los factores son completamente independientes, lo que puede ser una limitaci\u00f3n si se espera alguna correlaci\u00f3n entre los factores.<\/li>\n<li>No siempre es adecuado para datos con relaciones complejas y correlaciones entre factores.<\/li>\n<\/ul>\n<\/div><\/div><\/div><\/div><\/div>\n<div class=\"ttr_end\"><\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"template":"","meta":{"inline_featured_image":false,"_vp_format_video_url":"","_vp_image_focal_point":[]},"glosario_categoria":[7025],"glosario_tag":[7019,7104,7099,7100],"class_list":["post-58967","glosario","type-glosario","status-publish","hentry","glosario_categoria-investigacion-analisis","glosario_tag-analisis-visualizacion-datos","glosario_tag-ciencia-de-datos","glosario_tag-estadistica","glosario_tag-metodos-cuantitativos"],"_links":{"self":[{"href":"https:\/\/www.carolinacampalans.com\/index.php?rest_route=\/wp\/v2\/glosario\/58967","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.carolinacampalans.com\/index.php?rest_route=\/wp\/v2\/glosario"}],"about":[{"href":"https:\/\/www.carolinacampalans.com\/index.php?rest_route=\/wp\/v2\/types\/glosario"}],"wp:attachment":[{"href":"https:\/\/www.carolinacampalans.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=58967"}],"wp:term":[{"taxonomy":"glosario_categoria","embeddable":true,"href":"https:\/\/www.carolinacampalans.com\/index.php?rest_route=%2Fwp%2Fv2%2Fglosario_categoria&post=58967"},{"taxonomy":"glosario_tag","embeddable":true,"href":"https:\/\/www.carolinacampalans.com\/index.php?rest_route=%2Fwp%2Fv2%2Fglosario_tag&post=58967"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}