{"id":2113,"date":"2015-03-21T12:21:14","date_gmt":"2015-03-21T12:21:14","guid":{"rendered":"http:\/\/elnostreraco.com\/blog\/?p=2113"},"modified":"2015-05-07T20:34:58","modified_gmt":"2015-05-07T18:34:58","slug":"inferencia-en-regresions-lineals-les-visites-i-els-enllacos","status":"publish","type":"post","link":"https:\/\/elnostreraco.com\/blog\/inferencia-en-regresions-lineals-les-visites-i-els-enllacos\/","title":{"rendered":"Infer\u00e8ncia en regressions lineals, les visites i els enlla\u00e7os"},"content":{"rendered":"<p>L&#8217;estad\u00edstica\u00a0\u00e9s molt necess\u00e0ria en l&#8217;optimitzaci\u00f3 del\u00a0m\u00e0rqueting online\u00a0i l&#8217;<a href=\"http:\/\/elnostreraco.com\/blog\/analytics\/\">anal\u00edtica digital<\/a>. Per exemple, quan fas tests A\/B no pots informar nom\u00e9s del increment en els\u00a0precentatges de conversi\u00f3. En <a href=\"http:\/\/elnostreraco.com\/blog\/cro\/optimitzacio-de-la-conversio\/\">CRO<\/a>\u00a0cal informar dels marges d&#8217;error per tenir clars els intervals de confian\u00e7a i l&#8217;efecte produ\u00eft.<\/p>\n<p><a href=\"https:\/\/twitter.com\/eCesarAparicio\">Cesar Aparicio<\/a>\u00a0s&#8217;ha plantejat a mode did\u00e0ctic un <a href=\"http:\/\/craneoprevilegiado.com\/el-nuevo-marketing-online-estudio-de-correlacion-y-regresion-lineal-trafico-versus-links\/\">exercici de regressi\u00f3 lineal<\/a>. Es pregunta en el post: <em>\u00bfQu\u00e9 n\u00famero de backlinks necesito para alcanzar un tr\u00e1fico de 2 millones de visitas?<\/em><\/p>\n<p>Em plantejo una altre pregunta: <em>Quin nombre\u00a0d&#8217;enlla\u00e7os explicarien 2 millons de visites en un 95% dels casos?<\/em><\/p>\n<p>M&#8217;ho plantejo a mode did\u00e0ctic, ja que\u00a0primer caldria\u00a0tenir dades obtingudes de forma aleat\u00f2ria i no ser\u00e0 el cas.<\/p>\n<p>En aquest cas, partim d&#8217;aquestes dades de tr\u00e0fic de <a href=\"http:\/\/www.semrush.com\/sem.html?ref=15018754\">Semrush<\/a> i d&#8217;enlla\u00e7os de <a href=\"http:\/\/www.majesticanalytics.com\/\">Majestic<\/a>:<\/p>\n<pre>id,trafic,links\r\n2,10.8,7.99\r\n3,14.5,13.19\r\n4,2.70,4.48\r\n5,0.478,1.43\r\n6,0.779,2.18\r\n7,4.50,1.86\r\n8,10.8,11.16\r\n9,0.641,1.45\r\n10,1.80,3.54\r\n11,2.10,3.33\r\n12,2.50,3.62\r\n<\/pre>\n<p>Utilitzant <a href=\"http:\/\/www.rstudio.com\/\">R-studio<\/a>, veiem que amb aquestes dades\u00a0tenim un 77% de les visites explicades pel nombre\u00a0d&#8217;enlla\u00e7os.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-2116\" src=\"http:\/\/elnostreraco.com\/blog\/wp-content\/uploads\/trafico_links_1.png\" alt=\"trafico_links_1\" width=\"671\" height=\"347\" srcset=\"https:\/\/elnostreraco.com\/blog\/wp-content\/uploads\/trafico_links_1.png 671w, https:\/\/elnostreraco.com\/blog\/wp-content\/uploads\/trafico_links_1-300x155.png 300w\" sizes=\"auto, (max-width: 671px) 100vw, 671px\" \/><\/p>\n<p>En canvi, si traiem el valor m\u00e9s elevat, el 88% de les visites estarien explicades pel nombre\u00a0d&#8217;enlla\u00e7os.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-2117\" src=\"http:\/\/elnostreraco.com\/blog\/wp-content\/uploads\/trafic_links_2.png\" alt=\"trafic_links_2\" width=\"671\" height=\"347\" srcset=\"https:\/\/elnostreraco.com\/blog\/wp-content\/uploads\/trafic_links_2.png 671w, https:\/\/elnostreraco.com\/blog\/wp-content\/uploads\/trafic_links_2-300x155.png 300w\" sizes=\"auto, (max-width: 671px) 100vw, 671px\" \/><\/p>\n<pre>            Estimate Std. Error t value Pr(&gt;|t|)    \r\n(Intercept)  -1.0119     0.8071  -1.254    0.242    \r\nlinks         1.1567     0.1289   8.976 8.73e-06 ***\r\n<\/pre>\n<p>Partir d&#8217;aquestes 11 observacions, estimo\u00a0l&#8217;interval amb un 95% de confian\u00e7a:<\/p>\n<pre>Estimate ci = (Estimate avg - t statistic * SE, Estimate + t statistic * SE)\r\nt statistic = qt(0.025, df=11-2) = 2.262157\r\n1.1567+2.262157*0.1289=1.448292 \r\n1.1567-2.262157*0.1289=0.865108\r\nEstimate ci = (0.865108,1.448292)\r\n<\/pre>\n<p>Ara calculo l&#8217;interval\u00a0d&#8217;enlla\u00e7os necessaris\u00a0per obtenir 2 milions de visites en funci\u00f3\u00a0de l&#8217;estimaci\u00f3 anterior.<\/p>\n<pre>trafic = intercept + estimate*links\r\n(trafic - intercept)\/estimate =  links\r\n(2000000 + 1.0119)\/0.865108 = 2311851\r\n(2000000 + 1.0119)\/1.448292 = 1380938\r\n(1380938,2311851)\r\n<\/pre>\n<p>Per tant, amb un model que explica el 88% de les visites podem saber que necessitarem entre 1,3\u00a0milions\u00a0\u00a0i 2,3\u00a0milions d&#8217;enlla\u00e7os en el 95% dels casos.<\/p>\n<p>Evidentment, si tornem a fer aquest estudi amb dades diferents tindrem intervals diferents. L&#8217;interessant aqu\u00ed es veure la gran amplitud de l&#8217;interval de confian\u00e7a\u00a0(Llibre recomanat: <a href=\"http:\/\/www.amazon.es\/gp\/product\/B007M9D76G?ie=UTF8&amp;camp=3714&amp;creative=25246&amp;creativeASIN=B007M9D76G&amp;linkCode=shr&amp;tag=elnostraco-21&amp;qid=1426940222&amp;sr=8-1&amp;keywords=understanding+the+new+statistics\">&#8220;Understanding The New Statistics&#8221; de\u00a0Geoff Cumming<\/a>).<\/p>\n<p>Podria haver entrat m\u00e9s en detall, per\u00f2 l&#8217;objectiu del post era\u00a0el de\u00a0conscienciar sobre els intervals de confian\u00e7a.<\/p>\n<p>Si voleu m\u00e9s detall o voleu un an\u00e0lisi com aquest.\u00a0Comenteu el post, \u00a0<a href=\"http:\/\/twitter.com\/jrosell\">escriviu-me a twitter<\/a> o\u00a0<a href=\"http:\/\/elnostreraco.com\/blog\/contacta\/\">contacteu amb mi<\/a>.<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>L&#8217;estad\u00edstica\u00a0\u00e9s molt necess\u00e0ria en l&#8217;optimitzaci\u00f3 del\u00a0m\u00e0rqueting online\u00a0i l&#8217;anal\u00edtica digital. Per exemple, quan fas tests A\/B no pots informar nom\u00e9s del increment en els\u00a0precentatges de conversi\u00f3. En CRO\u00a0cal informar dels marges d&#8217;error per tenir clars els &hellip; <\/p>\n","protected":false},"author":1,"featured_media":2120,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15],"tags":[],"class_list":["post-2113","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-analytics"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Infer\u00e8ncia en regressions lineals, les visites i els enlla\u00e7os ~ Anal\u00edtica<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/elnostreraco.com\/blog\/inferencia-en-regresions-lineals-les-visites-i-els-enllacos\/\" \/>\n<meta property=\"og:locale\" content=\"ca_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Infer\u00e8ncia en regressions lineals, les visites i els enlla\u00e7os ~ Anal\u00edtica\" \/>\n<meta property=\"og:description\" content=\"L&#8217;estad\u00edstica\u00a0\u00e9s molt necess\u00e0ria en l&#8217;optimitzaci\u00f3 del\u00a0m\u00e0rqueting online\u00a0i l&#8217;anal\u00edtica digital. Per exemple, quan fas tests A\/B no pots informar nom\u00e9s del increment en els\u00a0precentatges de conversi\u00f3. En CRO\u00a0cal informar dels marges d&#8217;error per tenir clars els &hellip;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/elnostreraco.com\/blog\/inferencia-en-regresions-lineals-les-visites-i-els-enllacos\/\" \/>\n<meta property=\"og:site_name\" content=\"Jordi Rosell\" \/>\n<meta property=\"article:author\" content=\"http:\/\/www.facebook.com\/jrosell\" \/>\n<meta property=\"article:published_time\" content=\"2015-03-21T12:21:14+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2015-05-07T18:34:58+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/i0.wp.com\/elnostreraco.com\/blog\/wp-content\/uploads\/extrapolating.png?fit=461%2C295&ssl=1\" \/>\n\t<meta property=\"og:image:width\" content=\"461\" \/>\n\t<meta property=\"og:image:height\" content=\"295\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"jrosell\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@jrosell\" \/>\n<meta name=\"twitter:site\" content=\"@jrosell\" \/>\n<meta name=\"twitter:label1\" content=\"Escrit per\" \/>\n\t<meta name=\"twitter:data1\" content=\"jrosell\" \/>\n\t<meta name=\"twitter:label2\" content=\"Temps estimat de lectura\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minuts\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/elnostreraco.com\/blog\/inferencia-en-regresions-lineals-les-visites-i-els-enllacos\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/elnostreraco.com\/blog\/inferencia-en-regresions-lineals-les-visites-i-els-enllacos\/\"},\"author\":{\"name\":\"jrosell\",\"@id\":\"https:\/\/elnostreraco.com\/blog\/#\/schema\/person\/af160702c4f0ec816120b9fa60f5f8d4\"},\"headline\":\"Infer\u00e8ncia en regressions lineals, les visites i els enlla\u00e7os\",\"datePublished\":\"2015-03-21T12:21:14+00:00\",\"dateModified\":\"2015-05-07T18:34:58+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/elnostreraco.com\/blog\/inferencia-en-regresions-lineals-les-visites-i-els-enllacos\/\"},\"wordCount\":318,\"commentCount\":0,\"image\":{\"@id\":\"https:\/\/elnostreraco.com\/blog\/inferencia-en-regresions-lineals-les-visites-i-els-enllacos\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/elnostreraco.com\/blog\/wp-content\/uploads\/extrapolating.png\",\"articleSection\":[\"Anal\u00edtica\"],\"inLanguage\":\"ca\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/elnostreraco.com\/blog\/inferencia-en-regresions-lineals-les-visites-i-els-enllacos\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/elnostreraco.com\/blog\/inferencia-en-regresions-lineals-les-visites-i-els-enllacos\/\",\"url\":\"https:\/\/elnostreraco.com\/blog\/inferencia-en-regresions-lineals-les-visites-i-els-enllacos\/\",\"name\":\"Infer\u00e8ncia en regressions lineals, les visites i els enlla\u00e7os ~ Anal\u00edtica\",\"isPartOf\":{\"@id\":\"https:\/\/elnostreraco.com\/blog\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/elnostreraco.com\/blog\/inferencia-en-regresions-lineals-les-visites-i-els-enllacos\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/elnostreraco.com\/blog\/inferencia-en-regresions-lineals-les-visites-i-els-enllacos\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/elnostreraco.com\/blog\/wp-content\/uploads\/extrapolating.png\",\"datePublished\":\"2015-03-21T12:21:14+00:00\",\"dateModified\":\"2015-05-07T18:34:58+00:00\",\"author\":{\"@id\":\"https:\/\/elnostreraco.com\/blog\/#\/schema\/person\/af160702c4f0ec816120b9fa60f5f8d4\"},\"breadcrumb\":{\"@id\":\"https:\/\/elnostreraco.com\/blog\/inferencia-en-regresions-lineals-les-visites-i-els-enllacos\/#breadcrumb\"},\"inLanguage\":\"ca\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/elnostreraco.com\/blog\/inferencia-en-regresions-lineals-les-visites-i-els-enllacos\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ca\",\"@id\":\"https:\/\/elnostreraco.com\/blog\/inferencia-en-regresions-lineals-les-visites-i-els-enllacos\/#primaryimage\",\"url\":\"https:\/\/elnostreraco.com\/blog\/wp-content\/uploads\/extrapolating.png\",\"contentUrl\":\"https:\/\/elnostreraco.com\/blog\/wp-content\/uploads\/extrapolating.png\",\"width\":461,\"height\":295},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/elnostreraco.com\/blog\/inferencia-en-regresions-lineals-les-visites-i-els-enllacos\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Inici\",\"item\":\"https:\/\/elnostreraco.com\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Infer\u00e8ncia en regressions lineals, les visites i els enlla\u00e7os\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/elnostreraco.com\/blog\/#website\",\"url\":\"https:\/\/elnostreraco.com\/blog\/\",\"name\":\"Jordi Rosell\",\"description\":\"Conversi\u00f3, eCommerce i Marketing online\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/elnostreraco.com\/blog\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ca\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/elnostreraco.com\/blog\/#\/schema\/person\/af160702c4f0ec816120b9fa60f5f8d4\",\"name\":\"jrosell\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ca\",\"@id\":\"https:\/\/elnostreraco.com\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/8e2c92ba58be3b381bdc53ea33374b70e1091d8288204187f0645d151e112925?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/8e2c92ba58be3b381bdc53ea33374b70e1091d8288204187f0645d151e112925?s=96&d=mm&r=g\",\"caption\":\"jrosell\"},\"description\":\"Consultor, professor i conferenciant. Ajudo als meus clients en la definici\u00f3 estrat\u00e8gica, l'an\u00e0lisi de dades, la presa de decisions i la millora de resultats.\",\"sameAs\":[\"http:\/\/elnosstreraco.com\/blog\",\"http:\/\/www.facebook.com\/jrosell\",\"https:\/\/x.com\/jrosell\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Infer\u00e8ncia en regressions lineals, les visites i els enlla\u00e7os ~ Anal\u00edtica","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/elnostreraco.com\/blog\/inferencia-en-regresions-lineals-les-visites-i-els-enllacos\/","og_locale":"ca_ES","og_type":"article","og_title":"Infer\u00e8ncia en regressions lineals, les visites i els enlla\u00e7os ~ Anal\u00edtica","og_description":"L&#8217;estad\u00edstica\u00a0\u00e9s molt necess\u00e0ria en l&#8217;optimitzaci\u00f3 del\u00a0m\u00e0rqueting online\u00a0i l&#8217;anal\u00edtica digital. Per exemple, quan fas tests A\/B no pots informar nom\u00e9s del increment en els\u00a0precentatges de conversi\u00f3. En CRO\u00a0cal informar dels marges d&#8217;error per tenir clars els &hellip;","og_url":"https:\/\/elnostreraco.com\/blog\/inferencia-en-regresions-lineals-les-visites-i-els-enllacos\/","og_site_name":"Jordi Rosell","article_author":"http:\/\/www.facebook.com\/jrosell","article_published_time":"2015-03-21T12:21:14+00:00","article_modified_time":"2015-05-07T18:34:58+00:00","og_image":[{"width":461,"height":295,"url":"https:\/\/i0.wp.com\/elnostreraco.com\/blog\/wp-content\/uploads\/extrapolating.png?fit=461%2C295&ssl=1","type":"image\/png"}],"author":"jrosell","twitter_card":"summary_large_image","twitter_creator":"@jrosell","twitter_site":"@jrosell","twitter_misc":{"Escrit per":"jrosell","Temps estimat de lectura":"2 minuts"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/elnostreraco.com\/blog\/inferencia-en-regresions-lineals-les-visites-i-els-enllacos\/#article","isPartOf":{"@id":"https:\/\/elnostreraco.com\/blog\/inferencia-en-regresions-lineals-les-visites-i-els-enllacos\/"},"author":{"name":"jrosell","@id":"https:\/\/elnostreraco.com\/blog\/#\/schema\/person\/af160702c4f0ec816120b9fa60f5f8d4"},"headline":"Infer\u00e8ncia en regressions lineals, les visites i els enlla\u00e7os","datePublished":"2015-03-21T12:21:14+00:00","dateModified":"2015-05-07T18:34:58+00:00","mainEntityOfPage":{"@id":"https:\/\/elnostreraco.com\/blog\/inferencia-en-regresions-lineals-les-visites-i-els-enllacos\/"},"wordCount":318,"commentCount":0,"image":{"@id":"https:\/\/elnostreraco.com\/blog\/inferencia-en-regresions-lineals-les-visites-i-els-enllacos\/#primaryimage"},"thumbnailUrl":"https:\/\/elnostreraco.com\/blog\/wp-content\/uploads\/extrapolating.png","articleSection":["Anal\u00edtica"],"inLanguage":"ca","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/elnostreraco.com\/blog\/inferencia-en-regresions-lineals-les-visites-i-els-enllacos\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/elnostreraco.com\/blog\/inferencia-en-regresions-lineals-les-visites-i-els-enllacos\/","url":"https:\/\/elnostreraco.com\/blog\/inferencia-en-regresions-lineals-les-visites-i-els-enllacos\/","name":"Infer\u00e8ncia en regressions lineals, les visites i els enlla\u00e7os ~ Anal\u00edtica","isPartOf":{"@id":"https:\/\/elnostreraco.com\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/elnostreraco.com\/blog\/inferencia-en-regresions-lineals-les-visites-i-els-enllacos\/#primaryimage"},"image":{"@id":"https:\/\/elnostreraco.com\/blog\/inferencia-en-regresions-lineals-les-visites-i-els-enllacos\/#primaryimage"},"thumbnailUrl":"https:\/\/elnostreraco.com\/blog\/wp-content\/uploads\/extrapolating.png","datePublished":"2015-03-21T12:21:14+00:00","dateModified":"2015-05-07T18:34:58+00:00","author":{"@id":"https:\/\/elnostreraco.com\/blog\/#\/schema\/person\/af160702c4f0ec816120b9fa60f5f8d4"},"breadcrumb":{"@id":"https:\/\/elnostreraco.com\/blog\/inferencia-en-regresions-lineals-les-visites-i-els-enllacos\/#breadcrumb"},"inLanguage":"ca","potentialAction":[{"@type":"ReadAction","target":["https:\/\/elnostreraco.com\/blog\/inferencia-en-regresions-lineals-les-visites-i-els-enllacos\/"]}]},{"@type":"ImageObject","inLanguage":"ca","@id":"https:\/\/elnostreraco.com\/blog\/inferencia-en-regresions-lineals-les-visites-i-els-enllacos\/#primaryimage","url":"https:\/\/elnostreraco.com\/blog\/wp-content\/uploads\/extrapolating.png","contentUrl":"https:\/\/elnostreraco.com\/blog\/wp-content\/uploads\/extrapolating.png","width":461,"height":295},{"@type":"BreadcrumbList","@id":"https:\/\/elnostreraco.com\/blog\/inferencia-en-regresions-lineals-les-visites-i-els-enllacos\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Inici","item":"https:\/\/elnostreraco.com\/blog\/"},{"@type":"ListItem","position":2,"name":"Infer\u00e8ncia en regressions lineals, les visites i els enlla\u00e7os"}]},{"@type":"WebSite","@id":"https:\/\/elnostreraco.com\/blog\/#website","url":"https:\/\/elnostreraco.com\/blog\/","name":"Jordi Rosell","description":"Conversi\u00f3, eCommerce i Marketing online","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/elnostreraco.com\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ca"},{"@type":"Person","@id":"https:\/\/elnostreraco.com\/blog\/#\/schema\/person\/af160702c4f0ec816120b9fa60f5f8d4","name":"jrosell","image":{"@type":"ImageObject","inLanguage":"ca","@id":"https:\/\/elnostreraco.com\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/8e2c92ba58be3b381bdc53ea33374b70e1091d8288204187f0645d151e112925?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/8e2c92ba58be3b381bdc53ea33374b70e1091d8288204187f0645d151e112925?s=96&d=mm&r=g","caption":"jrosell"},"description":"Consultor, professor i conferenciant. Ajudo als meus clients en la definici\u00f3 estrat\u00e8gica, l'an\u00e0lisi de dades, la presa de decisions i la millora de resultats.","sameAs":["http:\/\/elnosstreraco.com\/blog","http:\/\/www.facebook.com\/jrosell","https:\/\/x.com\/jrosell"]}]}},"_links":{"self":[{"href":"https:\/\/elnostreraco.com\/blog\/wp-json\/wp\/v2\/posts\/2113","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/elnostreraco.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/elnostreraco.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/elnostreraco.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/elnostreraco.com\/blog\/wp-json\/wp\/v2\/comments?post=2113"}],"version-history":[{"count":11,"href":"https:\/\/elnostreraco.com\/blog\/wp-json\/wp\/v2\/posts\/2113\/revisions"}],"predecessor-version":[{"id":2332,"href":"https:\/\/elnostreraco.com\/blog\/wp-json\/wp\/v2\/posts\/2113\/revisions\/2332"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/elnostreraco.com\/blog\/wp-json\/wp\/v2\/media\/2120"}],"wp:attachment":[{"href":"https:\/\/elnostreraco.com\/blog\/wp-json\/wp\/v2\/media?parent=2113"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/elnostreraco.com\/blog\/wp-json\/wp\/v2\/categories?post=2113"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/elnostreraco.com\/blog\/wp-json\/wp\/v2\/tags?post=2113"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}