{"id":3913,"date":"2025-12-16T11:56:49","date_gmt":"2025-12-16T11:56:49","guid":{"rendered":"https:\/\/sismoiberica.org\/?post_type=glossary&#038;p=3913"},"modified":"2025-12-16T11:56:49","modified_gmt":"2025-12-16T11:56:49","slug":"periode-de-retorn","status":"publish","type":"glossary","link":"https:\/\/sismoiberica.org\/es\/glossary\/periode-de-retorn\/","title":{"rendered":"Per\u00edode de retorn"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Forma d&#8217;expressar la probabilitat que es produeixi un fenomen d&#8217;una determinada magnitud en un determinat per\u00edode. El per\u00edode de retorn \u00e9s l&#8217;invers de la probabilitat. Un fenomen amb un per\u00edode de retorn, per exemple, de 1000 anys t\u00e9 una probabilitat que es produeixi en un any qualsevol de 1\/1000. Es tracta d&#8217;un fenomen que si pogu\u00e9ssim registrar-lo molts cops al llarg d&#8217;un per\u00edode de temps molt llarg, es donaria amb una freq\u00fc\u00e8ncia mitjana de 1000 anys. De cap manera el concepte de per\u00edode de retorn no implica una ciclicitat fixa (p.ex. que cada 1000 anys es produeixi el fen\u00f2men). Tampoc implica que si s&#8217;acaba de produir, no es pugui produir un seg\u00fcent cop a l&#8217;any seg\u00fcent.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Forma d&#8217;expressar la probabilitat que es produeixi un fenomen d&#8217;una determinada magnitud en un determinat per\u00edode. El per\u00edode de retorn \u00e9s l&#8217;invers de la probabilitat. Un fenomen amb un per\u00edode de retorn, per exemple, de 1000 anys t\u00e9 una probabilitat que es produeixi en un any qualsevol de 1\/1000. Es tracta d&#8217;un fenomen que si [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"template":"","glossary-cat":[],"class_list":["post-3913","glossary","type-glossary","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/sismoiberica.org\/es\/wp-json\/wp\/v2\/glossary\/3913","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sismoiberica.org\/es\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/sismoiberica.org\/es\/wp-json\/wp\/v2\/types\/glossary"}],"author":[{"embeddable":true,"href":"https:\/\/sismoiberica.org\/es\/wp-json\/wp\/v2\/users\/1"}],"version-history":[{"count":0,"href":"https:\/\/sismoiberica.org\/es\/wp-json\/wp\/v2\/glossary\/3913\/revisions"}],"wp:attachment":[{"href":"https:\/\/sismoiberica.org\/es\/wp-json\/wp\/v2\/media?parent=3913"}],"wp:term":[{"taxonomy":"glossary-cat","embeddable":true,"href":"https:\/\/sismoiberica.org\/es\/wp-json\/wp\/v2\/glossary-cat?post=3913"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}