{"id":4575,"date":"2026-08-11T11:47:59","date_gmt":"2026-08-11T09:47:59","guid":{"rendered":"https:\/\/ellistat.com\/?post_type=guide-dutilisateur&p=4575"},"modified":"2026-08-12T15:57:17","modified_gmt":"2026-08-12T13:57:17","slug":"inferential-statistics-menu","status":"publish","type":"guide-dutilisateur","link":"https:\/\/ellistat.com\/en\/guide-dutilisateur\/menu-statistiques-inferentielles\/","title":{"rendered":"Menu"},"content":{"rendered":"

The Inferential Statistics Menu from ELLISTAT<\/a> It includes five entries, but not all of them are equally suitable for the same purpose. Three of them fall under classical statistics: they allow you to test a hypothesis formulated in advance, such as \u00abDoes this new setting reduce the variance?\u00bb. <\/p>\n\n\n\n

The last two work the other way around: they do not impose any initial assumptions; instead, they help build one by comparing the problematic pieces with those that are not problematic.<\/p>\n\n\n\n

This distinction changes the way you approach the menu: before choosing an appetizer, you first need to decide whether you\u2019re looking to confirm a hunch or to form one.<\/p>\n\n\n\n

Entrance<\/strong><\/td>What is it used for?<\/strong><\/td><\/tr><\/thead>
Test<\/strong><\/td>Test a hypothesis using your grid data. This is the main entry point.<\/td><\/tr>
Test on Summary Statistics<\/strong><\/td>Perform a test without the raw data, using the sample size, the mean, and the standard deviation.<\/td><\/tr>
Power<\/strong><\/td>Designing an experiment: How many measurements are needed to detect a given deviation?<\/td><\/tr>
BOB vs WOW<\/strong><\/td>Compare the best and worst products to see what sets them apart.<\/td><\/tr>
Component Inversion<\/strong><\/td>Identify, by swapping components, which one is causing the variation.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
\n

\ud83d\udca1 The first three are traditional statistical tools. The last two are methods of\u00a0root cause analysis<\/strong>\u00a0: They do not test a pre-established hypothesis; rather, they help formulate it.<\/p>\n<\/blockquote>\n\n\n\n

\"\"<\/figure>","protected":false},"featured_media":0,"menu_order":10,"template":"","meta":{"_acf_changed":true},"menu-guide-dutilisateur":[23],"class_list":["post-4575","guide-dutilisateur","type-guide-dutilisateur","status-publish","hentry","menu-guide-dutilisateur-5-statistiques-inferentielles"],"acf":[],"yoast_head":"\nMenu - Ellistat<\/title>\n<meta name=\"description\" content=\"Test, puissance, BOB vs WOW, inversion de composants : d\u00e9couvrez les 5 outils du menu Statistiques inf\u00e9rentielles et leur usage.\" \/>\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\/en\/users-guide\/inferential-statistics-menu\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Menu - Ellistat\" \/>\n<meta property=\"og:description\" content=\"Test, puissance, BOB vs WOW, inversion de composants : d\u00e9couvrez les 5 outils du menu Statistiques inf\u00e9rentielles et leur usage.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/ellistat.com\/en\/users-guide\/inferential-statistics-menu\/\" \/>\n<meta property=\"og:site_name\" content=\"Ellistat\" \/>\n<meta property=\"article:modified_time\" content=\"2026-08-12T13:57:17+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/ellistat.com\/wp-content\/uploads\/Capture-decran-2026-08-11-a-11.00.18.png\" \/>\n\t<meta property=\"og:image:width\" content=\"899\" \/>\n\t<meta property=\"og:image:height\" content=\"424\" \/>\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=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/ellistat.com\\\/guide-dutilisateur\\\/menu-statistiques-inferentielles\\\/\",\"url\":\"https:\\\/\\\/ellistat.com\\\/guide-dutilisateur\\\/menu-statistiques-inferentielles\\\/\",\"name\":\"Menu - 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