{"id":4406,"date":"2022-05-31T05:00:37","date_gmt":"2022-05-31T03:00:37","guid":{"rendered":"https:\/\/le-bars.net\/yoann\/?p=4406"},"modified":"2022-06-11T08:29:31","modified_gmt":"2022-06-11T06:29:31","slug":"la-geste-des-statistiques-et-de-lopinion-episode-9-la-guerre-des-sondages","status":"publish","type":"post","link":"https:\/\/le-bars.net\/yoann\/fr\/2022\/05\/31\/la-geste-des-statistiques-et-de-lopinion-episode-9-la-guerre-des-sondages\/","title":{"rendered":"La Geste des statistiques et de l\u2019opinion \u2013 \u00c9pisode 9\u00a0: La Guerre des sondages"},"content":{"rendered":"\n<figure class=\"wp-block-embed is-type-rich is-provider-prise-en-charge-des-contenus-embarques wp-block-embed-prise-en-charge-des-contenus-embarques wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\nhttps:\/\/vimeo.com\/715425596\/privacy\n<\/div><figcaption>Neuvi\u00e8me \u00e9pisode de la s\u00e9rie de <em>lives<\/em> intitul\u00e9es <em>La&nbsp;Geste&nbsp;des&nbsp;statistiques&nbsp;et&nbsp;de&nbsp;l\u2019opinion<\/em><\/figcaption><\/figure>\n\n\n\n<p>Dans la s\u00e9rie de <em>lives<\/em> intitul\u00e9e <em>La\u00a0Geste\u00a0des\u00a0statistiques\u00a0et\u00a0de\u00a0l\u2019opinion<\/em>, je pr\u00e9sente comment fonctionnent les sondages et comment les lire. Voici la rediffusion du neuvi\u00e8me \u00e9pisode, <em>La Guerre des sondages<\/em>, dans lequel je pr\u00e9sente les effets des modes de scrutin.<\/p>\n\n\n\n<p>Le support de pr\u00e9sentation est <a title=\"Le Support de pr\u00e9sentation\" href=\"https:\/\/cloud.le-bars.net\/index.php\/s\/elqBQgfD42EjV5C\" target=\"_blank\" rel=\"noreferrer noopener\">disponible en ligne<\/a>.<\/p>\n\n\n\n<p>Le d\u00e9p\u00f4t du code est <a title=\"D\u00e9p\u00f4t du code\" href=\"https:\/\/framagit.org\/ylebars\/analysesondage\" target=\"_blank\" rel=\"noreferrer noopener\">disponible en ligne<\/a>.<\/p>\n\n\n\n<p>Le premier \u00e9pisode est <a title=\"\u00c9pisode 1 : Le Jeu des sondages\" href=\"https:\/\/le-bars.net\/yoann\/fr\/2021\/11\/03\/la-geste-des-statistiques-et-de-lopinion-episode-1-le-jeu-des-sondages\/\">disponible sur ce site<\/a>.<\/p>\n\n\n\n<p>Le deuxi\u00e8me \u00e9pisode est <a title=\"\u00c9pisode 2 : Le Choc des sondages\" href=\"https:\/\/le-bars.net\/yoann\/fr\/2021\/12\/06\/la-geste-des-statistiques-et-de-lopinion-episode-2-le-choc-des-sondages\/\">disponible sur ce site<\/a> \u00e9galement.<\/p>\n\n\n\n<p>Le troisi\u00e8me \u00e9pisode est aussi <a title=\"\u00c9pisode 3 : La Temp\u00eate des sondages\" href=\"https:\/\/le-bars.net\/yoann\/fr\/2021\/12\/24\/la-geste-des-statistiques-et-de-lopinion-episode-3-la-tempete-des-sondages\/\">disponible sur ce site<\/a>.<\/p>\n\n\n\n<p>Le quatri\u00e8me \u00e9pisode est \u00e9galement <a title=\"\u00c9pisode 4 : Le Festin des sondages\" href=\"https:\/\/le-bars.net\/yoann\/fr\/2022\/01\/17\/la-geste-des-statistiques-et-de-lopinion-episode-4-le-festin-des-sondages\/\">disponible sur ce site<\/a>.<\/p>\n\n\n\n<p>Le cinqui\u00e8me \u00e9pisode est, lui aussi, <a title=\"\u00c9pisode 5 : La Danse des sondages\" href=\"https:\/\/le-bars.net\/yoann\/fr\/2022\/02\/21\/la-geste-des-statistiques-et-de-lopinion-episode-5-la-danse-des-sondages\/\">disponible sur ce site<\/a>.<\/p>\n\n\n\n<p>Le sixi\u00e8me \u00e9pisode, pour sa part, est \u00e9galement <a title=\"\u00c9pisode 6 : Le Vent des sondages\" href=\"https:\/\/le-bars.net\/yoann\/fr\/2022\/03\/24\/la-geste-des-statistiques-et-de-lopinion-episode-6-le-vent-des-sondages\/\">disponible sur ce site<\/a>.<\/p>\n\n\n\n<p>Vous pouvez aussi trouver le septi\u00e8me \u00e9pisode <a title=\"\u00c9pisode 7 : Un R\u00eave de sondage\" href=\"https:\/\/le-bars.net\/yoann\/fr\/2022\/04\/03\/la-geste-des-statistiques-et-de-lopinion-episode-7-un-reve-de-sondage\/\">sur ce site<\/a>.<\/p>\n\n\n\n<p>Le premier hors-s\u00e9rie est, lui aussi, <a title=\"Hors-s\u00e9rie : Sondage et voyance\" href=\"https:\/\/le-bars.net\/yoann\/fr\/2022\/04\/08\/la-geste-des-statistiques-et-de-lopinion-hors-serie-sondages-et-voyance\/\">disponible sur ce site<\/a>.<\/p>\n\n\n\n<p>Le huiti\u00e8me \u00e9pisode est \u00e9galement <a title=\"\u00c9pisode 8 : L\u2019Ombre des sondages\" href=\"https:\/\/le-bars.net\/yoann\/fr\/2022\/04\/17\/la-geste-des-statistiques-et-de-lopinion-episode-8-lombre-des-sondages\/\">disponible sur ce site<\/a>.<\/p>\n\n\n\n<p>Toujours sur ce site, le <a title=\"Hors-s\u00e9rie num\u00e9ro 2 : Les Annonces des sondages\" href=\"https:\/\/le-bars.net\/yoann\/fr\/2022\/04\/22\/la-geste-des-statistiques-et-de-lopinion-hors-serie-n-2-les-annonces-des-sondages\/?preview_id=4386&amp;preview_nonce=5981a55f8d&amp;preview=true\">deuxi\u00e8me hors-s\u00e9rie est disponible<\/a>.<\/p>\n\n\n\n<p>Plusieurs pr\u00e9sentations des modes de scrutins&nbsp;: <a title=\"Monsieur le pr\u00e9sident, avez-vous vraiment gagn\u00e9 cette \u00e9lection\u202f?\" href=\"https:\/\/www.youtube.com\/watch?v=vfTJ4vmIsO4\" target=\"_blank\" rel=\"noreferrer noopener\">Monsieur le pr\u00e9sident, avez-vous vraiment gagn\u00e9 cette \u00e9lection\u202f?<\/a>, <a title=\"R\u00e9formons l\u2019\u00e9lection pr\u00e9sidentielle\u202f!\" href=\"https:\/\/www.youtube.com\/watch?v=ZoGH7d51bvc\" target=\"_blank\" rel=\"noreferrer noopener\">R\u00e9formons l\u2019\u00e9lection pr\u00e9sidentielle\u202f!<\/a>, <a title=\"La Main invisible d\u2019un math\u00e9maticien malveillant\" href=\"https:\/\/www.youtube.com\/watch?v=fBYCoPAmpr4\" target=\"_blank\" rel=\"noreferrer noopener\">La Main invisible d\u2019un math\u00e9maticien malveillant<\/a>, <a title=\"Pourquoi notre syst\u00e8me de vote est nul (et le moyen le plus simple de l\u2019am\u00e9liorer\" href=\"https:\/\/www.youtube.com\/watch?v=zmCl5i_sEiM\" target=\"_blank\" rel=\"noreferrer noopener\">Pourquoi notre syst\u00e8me de vote est nul (et le moyen le plus simple de l\u2019am\u00e9liorer)<\/a>.<\/p>\n\n\n\n<p><a title=\"Le Scrutin de CONDORCET randomis\u00e9\" href=\"https:\/\/www.youtube.com\/watch?v=wKimU8jy2a8\" target=\"_blank\" rel=\"noreferrer noopener\">Le Scrutin de <span style=\"font-variant: small-caps;\">Condorcet<\/span> randomis\u00e9<\/a>.<\/p>\n\n\n\n<p><span style=\"font-variant: small-caps;\">Balinski<\/span>, Michel et Rida&nbsp;<span style=\"font-variant: small-caps;\">Laraki<\/span>, 2011. <em>Majority Judgment<\/em>, MIT Press, Boston.<\/p>\n\n\n\n<p>L\u2019entr\u00e9e de la Standford&nbsp;<em>Encyclopedia&nbsp;of&nbsp;Philosophy<\/em> sur les <a title=\"Voting Methods\" href=\"https:\/\/plato.stanford.edu\/entries\/voting-methods\/\" target=\"_blank\" rel=\"noreferrer noopener\">modes de scrutin<\/a>.<\/p>\n\n\n\n<p><a title=\"Ensemble, Nupes\u2009: quand le minist\u00e8re de l\u2019Int\u00e9rieur d\u00e9cide de la lecture des r\u00e9sultats des l\u00e9gislatives\" href=\"https:\/\/www.marianne.net\/politique\/gauche\/ensemble-nupes-quand-le-ministere-de-linterieur-decide-de-la-lecture-des-resultats-des-legislatives\" target=\"_blank\" rel=\"noreferrer noopener\">Le Minist\u00e8re de l\u2019Int\u00e9rieur refuse de prendre en compte l\u2019alliance NUP\u00c9S<\/a>.<\/p>\n\n\n\n<p><a title=\"350 sondages et quelques observations\" href=\"https:\/\/medium.com\/nsppolls\/350-sondages-et-quelques-observations-1442e94b9e07\" target=\"_blank\" rel=\"noreferrer noopener\">L\u2019agr\u00e9gation de sondage d\u2019Alexandre&nbsp;<span style=\"font-variant: small-caps;\">L\u00e9chenet<\/span>.<\/a><\/p>\n\n\n\n<p><a title=\"Liste de sondages sur les \u00e9lections l\u00e9gislatives fran\u00e7aises de 2022\" href=\"https:\/\/fr.wikipedia.org\/wiki\/Liste_de_sondages_sur_les_%C3%A9lections_l%C3%A9gislatives_fran%C3%A7aises_de_2022\" target=\"_blank\" rel=\"noreferrer noopener\">La page Wikip\u00e9dia agr\u00e9geant les sondages pour les \u00e9lections l\u00e9gislatives fran\u00e7aises de 2022.<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dans la s\u00e9rie de lives intitul\u00e9e La\u00a0Geste\u00a0des\u00a0statistiques\u00a0et\u00a0de\u00a0l\u2019opinion, je pr\u00e9sente comment fonctionnent les sondages et comment les lire. Voici la rediffusion du neuvi\u00e8me \u00e9pisode, La Guerre des sondages, dans lequel je pr\u00e9sente les effets des modes de scrutin. Le support de pr\u00e9sentation est disponible en ligne. Le d\u00e9p\u00f4t du code est disponible en ligne. Le premier &hellip; <a href=\"https:\/\/le-bars.net\/yoann\/fr\/2022\/05\/31\/la-geste-des-statistiques-et-de-lopinion-episode-9-la-guerre-des-sondages\/\" class=\"more-link\">Continuer la lecture de <span class=\"screen-reader-text\">La Geste des statistiques et de l\u2019opinion \u2013 \u00c9pisode 9\u00a0: La Guerre des sondages<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"video","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[15,43],"tags":[171,133,81,66],"class_list":["post-4406","post","type-post","status-publish","format-video","hentry","category-politique","category-science","tag-cds","tag-mathematiques","tag-science","tag-vulgarisation","post_format-post-format-video"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>La Geste des statistiques et de l\u2019opinion \u2013 \u00c9pisode 9\u00a0: La Guerre des sondages &#8211; Vu d\u2019ici<\/title>\n<meta name=\"description\" content=\"Rediffusion du neuvi\u00e8me \u00e9pisode de ma s\u00e9rie de lives pr\u00e9sentant comment fonctionnent les sondages et comment les lire.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/le-bars.net\/yoann\/fr\/2022\/05\/31\/la-geste-des-statistiques-et-de-lopinion-episode-9-la-guerre-des-sondages\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"La Geste des statistiques et de l\u2019opinion \u2013 \u00c9pisode 9\u00a0: La Guerre des sondages &#8211; Vu d\u2019ici\" \/>\n<meta property=\"og:description\" content=\"Rediffusion du neuvi\u00e8me \u00e9pisode de ma s\u00e9rie de lives pr\u00e9sentant comment fonctionnent les sondages et comment les lire.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/le-bars.net\/yoann\/fr\/2022\/05\/31\/la-geste-des-statistiques-et-de-lopinion-episode-9-la-guerre-des-sondages\/\" \/>\n<meta property=\"og:site_name\" content=\"Vu d\u2019ici\" \/>\n<meta property=\"article:published_time\" content=\"2022-05-31T03:00:37+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2022-06-11T06:29:31+00:00\" \/>\n<meta name=\"author\" content=\"Yoann Le Bars\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Yoann Le Bars\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/le-bars.net\/yoann\/fr\/2022\/05\/31\/la-geste-des-statistiques-et-de-lopinion-episode-9-la-guerre-des-sondages\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/le-bars.net\/yoann\/fr\/2022\/05\/31\/la-geste-des-statistiques-et-de-lopinion-episode-9-la-guerre-des-sondages\/\"},\"author\":{\"name\":\"Yoann Le Bars\",\"@id\":\"https:\/\/le-bars.net\/yoann\/#\/schema\/person\/90c5a2de7ad2db1184bbe140ebea1576\"},\"headline\":\"La Geste des statistiques et de l\u2019opinion \u2013 \u00c9pisode 9\u00a0: La Guerre des sondages\",\"datePublished\":\"2022-05-31T03:00:37+00:00\",\"dateModified\":\"2022-06-11T06:29:31+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/le-bars.net\/yoann\/fr\/2022\/05\/31\/la-geste-des-statistiques-et-de-lopinion-episode-9-la-guerre-des-sondages\/\"},\"wordCount\":339,\"commentCount\":4,\"publisher\":{\"@id\":\"https:\/\/le-bars.net\/yoann\/#\/schema\/person\/90c5a2de7ad2db1184bbe140ebea1576\"},\"keywords\":[\"cds\",\"Math\u00e9matiques\",\"Science\",\"Vulgarisation\"],\"articleSection\":[\"Politique\",\"Science\"],\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/le-bars.net\/yoann\/fr\/2022\/05\/31\/la-geste-des-statistiques-et-de-lopinion-episode-9-la-guerre-des-sondages\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/le-bars.net\/yoann\/fr\/2022\/05\/31\/la-geste-des-statistiques-et-de-lopinion-episode-9-la-guerre-des-sondages\/\",\"url\":\"https:\/\/le-bars.net\/yoann\/fr\/2022\/05\/31\/la-geste-des-statistiques-et-de-lopinion-episode-9-la-guerre-des-sondages\/\",\"name\":\"La Geste des statistiques et de l\u2019opinion \u2013 \u00c9pisode 9\u00a0: La Guerre des sondages &#8211; 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