{"id":4592,"date":"2026-08-11T11:49:28","date_gmt":"2026-08-11T09:49:28","guid":{"rendered":"https:\/\/ellistat.com\/?post_type=guide-dutilisateur&p=4592"},"modified":"2026-08-12T15:57:38","modified_gmt":"2026-08-12T13:57:38","slug":"bob-contra-wow","status":"publish","type":"guide-dutilisateur","link":"https:\/\/ellistat.com\/es\/guide-dutilisateur\/bob-vs-wow\/","title":{"rendered":"BoB contra WoW"},"content":{"rendered":"

*Lo mejor de lo mejor contra lo peor de lo peor.<\/p>\n\n\n\n

En lugar de medir toda la producci\u00f3n, se toman las\u00a0algunas de las mejores<\/strong>\u00a0piezas y las\u00a0algunas de las peores<\/strong>, y buscamos qu\u00e9 es lo que los distingue.<\/p>\n\n\n\n

Lo importante es la eficacia: al exagerar el contraste, se resaltan los elementos importantes con muy pocos elementos.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Se constituyen pares<\/strong> BOB \/ WOW y se indican para cada una de ellas las variables<\/strong> para comparar, cuantitativas<\/strong> o cualitativas<\/strong>. Ellistat proporciona para cada variable un valor p<\/strong> y una conclusi\u00f3n<\/strong> : \u00bfesta variable distingue entre los buenos y los malos?<\/p>\n\n\n\n

\n

\ud83d\udca1 M\u00e9todo de desbaste<\/strong>, que se utiliza al inicio de una investigaci\u00f3n, cuando a\u00fan no se sabe d\u00f3nde buscar. Se\u00f1ala a los sospechosos, pero no establece una relaci\u00f3n de causalidad. Una vez identificados los factores, un dise\u00f1o experimental los confirma y los cuantifica.<\/p>\n\n\n\n

\u26a0\ufe0f La selecci\u00f3n de los valores extremos genera un sesgo intencionado: las diferencias observadas en las variables son amplificados<\/strong> en comparaci\u00f3n con la producci\u00f3n habitual. No se deben extrapolar directamente las amplitudes.<\/p>\n<\/blockquote>","protected":false},"featured_media":0,"menu_order":60,"template":"","meta":{"_acf_changed":true},"menu-guide-dutilisateur":[23],"class_list":["post-4592","guide-dutilisateur","type-guide-dutilisateur","status-publish","hentry","menu-guide-dutilisateur-5-statistiques-inferentielles"],"acf":[],"yoast_head":"\nBoB vs WoW - Ellistat<\/title>\n<meta name=\"description\" content=\"BOB vs WOW : comparez vos meilleures et vos pires pi\u00e8ces pour identifier rapidement les facteurs de variation, sans plan d'exp\u00e9riences.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/ellistat.com\/es\/guia-del-usuario\/bob-contra-wow\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"BoB vs WoW - Ellistat\" \/>\n<meta property=\"og:description\" content=\"BOB vs WOW : comparez vos meilleures et vos pires pi\u00e8ces pour identifier rapidement les facteurs de variation, sans plan d'exp\u00e9riences.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/ellistat.com\/es\/guia-del-usuario\/bob-contra-wow\/\" \/>\n<meta property=\"og:site_name\" content=\"Ellistat\" \/>\n<meta property=\"article:modified_time\" content=\"2026-08-12T13:57:38+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/ellistat.com\/wp-content\/uploads\/bob-vs-wow-1.png\" \/>\n\t<meta property=\"og:image:width\" content=\"964\" \/>\n\t<meta property=\"og:image:height\" content=\"284\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minuto\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/ellistat.com\\\/guide-dutilisateur\\\/bob-vs-wow\\\/\",\"url\":\"https:\\\/\\\/ellistat.com\\\/guide-dutilisateur\\\/bob-vs-wow\\\/\",\"name\":\"BoB vs WoW - 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