{"id":2675,"date":"2024-10-15T10:19:09","date_gmt":"2024-10-15T08:19:09","guid":{"rendered":"https:\/\/ellistat.com\/?post_type=ressource-pedagogiqu&#038;p=2675"},"modified":"2024-10-24T16:23:19","modified_gmt":"2024-10-24T14:23:19","slug":"bevezetes-leiro-statisztika","status":"publish","type":"ressource-pedagogiqu","link":"https:\/\/ellistat.com\/hu\/ressource-pedagogiqu\/introduction-statistiques-descriptives\/","title":{"rendered":"Bevezet\u00e9s Le\u00edr\u00f3 statisztika"},"content":{"rendered":"<p class=\"wp-block-paragraph\">A le\u00edr\u00f3 statisztik\u00e1k olyan technik\u00e1k, amelyeket adathalmazok \u00f6sszegz\u00e9s\u00e9re, rendszerez\u00e9s\u00e9re \u00e9s \u00e9rtelmez\u00e9s\u00e9re haszn\u00e1lnak. Az adatok f\u0151bb jellemz\u0151inek, m\u00e1s n\u00e9ven param\u00e9tereinek le\u00edr\u00e1s\u00e1ra szolg\u00e1lnak, mint p\u00e9ld\u00e1ul a k\u00f6zponti tendencia, a sz\u00f3r\u00e1s, az eloszl\u00e1s alakja \u00e9s a v\u00e1ltoz\u00f3k k\u00f6z\u00f6tti kapcsolatok. Ezek a statisztik\u00e1k mennyis\u00e9gi \u00e1ttekint\u00e9st ny\u00fajtanak az adatokr\u00f3l, megk\u00f6nny\u00edtve azok meg\u00e9rt\u00e9s\u00e9t.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ipari kontextusban a le\u00edr\u00f3 statisztik\u00e1kat sz\u00e9les k\u00f6rben haszn\u00e1lj\u00e1k a k\u00fcl\u00f6nb\u00f6z\u0151 \u00e1gazatokb\u00f3l sz\u00e1rmaz\u00f3 adatok elemz\u00e9s\u00e9re. \u00cdme n\u00e9h\u00e1ny p\u00e9lda az ipari alkalmaz\u00e1sokra:&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A gy\u00e1rt\u00e1s sor\u00e1n ezeket a statisztik\u00e1kat az elektronikus alkatr\u00e9szek m\u00e9retv\u00e1ltoz\u00e9konys\u00e1g\u00e1nak elemz\u00e9s\u00e9re haszn\u00e1lj\u00e1k, lehet\u0151v\u00e9 t\u00e9ve a folyamatok optimaliz\u00e1l\u00e1s\u00e1t \u00e9s a magas min\u0151s\u00e9gi szabv\u00e1nyok garant\u00e1l\u00e1s\u00e1t.\u00a0<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Az \u00fcgyf\u00e9l-el\u00e9gedetts\u00e9ggel \u00f6sszef\u00fcgg\u00e9sben a le\u00edr\u00f3 statisztik\u00e1kat a felm\u00e9r\u00e9s v\u00e1laszainak \u00e9rt\u00e9kel\u00e9s\u00e9re haszn\u00e1lj\u00e1k. A v\u00e1laszok \u00e1tlaga \u00e1ltal\u00e1nos k\u00e9pet ad az el\u00e9gedetts\u00e9g szintj\u00e9r\u0151l, m\u00edg az interkvartilis tartom\u00e1ny a v\u00e9lem\u00e9nyek sz\u00f3r\u00e1s\u00e1t jelzi, ami seg\u00edt a v\u00e1llalatoknak a jav\u00edtand\u00f3 ter\u00fcletek megc\u00e9lz\u00e1s\u00e1ban. \u00cdme egy p\u00e9lda ennek \u00e1br\u00e1zol\u00e1s\u00e1ra <a href=\"https:\/\/ellistat.com\/hu\/adatelemzesi-megoldasok\/\">Ellistat adatelemz\u00e9s<\/a> :<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><img decoding=\"async\" alt=\"Automatikusan gener\u00e1lt k\u00e9p, amely sz\u00f6veget, diagramokat, vonalakat \u00e9s le\u00edr\u00e1sokat tartalmaz.\" src=\"blob:https:\/\/ellistat.com\/d3f1ca80-98dd-4cc4-ae80-43b514236a8a\"><\/p>","protected":false},"featured_media":0,"template":"","meta":{"_acf_changed":false},"menu-ressource-pedagogique":[27],"class_list":["post-2675","ressource-pedagogiqu","type-ressource-pedagogiqu","status-publish","hentry","menu-ressource-pedagogique-3-statistiques-descriptives"],"acf":[],"_links":{"self":[{"href":"https:\/\/ellistat.com\/hu\/wp-json\/wp\/v2\/ressource-pedagogiqu\/2675","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ellistat.com\/hu\/wp-json\/wp\/v2\/ressource-pedagogiqu"}],"about":[{"href":"https:\/\/ellistat.com\/hu\/wp-json\/wp\/v2\/types\/ressource-pedagogiqu"}],"wp:attachment":[{"href":"https:\/\/ellistat.com\/hu\/wp-json\/wp\/v2\/media?parent=2675"}],"wp:term":[{"taxonomy":"menu-ressource-pedagogique","embeddable":true,"href":"https:\/\/ellistat.com\/hu\/wp-json\/wp\/v2\/menu-ressource-pedagogique?post=2675"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}