{"id":3490,"date":"2023-08-27T15:09:50","date_gmt":"2023-08-27T13:09:50","guid":{"rendered":"https:\/\/www.psyctc.org\/psyctc\/?post_type=docs&#038;p=3490"},"modified":"2023-08-27T15:09:51","modified_gmt":"2023-08-27T13:09:51","password":"","slug":"npv-negative-predictive-value","status":"publish","type":"docs","link":"https:\/\/www.psyctc.org\/psyctc\/glossary2\/npv-negative-predictive-value\/","title":{"rendered":"NPV (Negative Predictive Value)"},"content":{"rendered":"\n<p>Crucial parameter of any simple screening design: the probability that someone scoring below the screening cutting point does <em>not <\/em>have the problem.  Complement of PPV (Positive Predictive Value).  See details in <a href=\"https:\/\/www.psyctc.org\/psyctc\/glossary2\/screening\/\" title=\"\">screening<\/a> and the <a href=\"https:\/\/shiny.psyctc.org\/apps\/Screening\/\" title=\"\">shiny app<\/a> that allows you to get the NPV and PPV for any screening measure given the sensitivity and specificity of the measure and prevalence of the problem.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Crucial parameter of any simple screening design: the probability that someone scoring below the screening cutting point does not have the problem. Complement of PPV (Positive Predictive Value). See details in screening and the shiny app that allows you to get the NPV and PPV for any screening measure given the sensitivity and specificity of &hellip; <a href=\"https:\/\/www.psyctc.org\/psyctc\/glossary2\/npv-negative-predictive-value\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">NPV (Negative Predictive Value)<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"footnotes":""},"doc_category":[18],"glossaries":[],"doc_tag":[],"knowledge_base":[],"class_list":["post-3490","docs","type-docs","status-publish","hentry","doc_category-om-book"],"year_month":"2026-04","word_count":62,"total_views":"670","reactions":{"happy":"0","normal":"0","sad":"0"},"author_info":{"name":"chris","author_nicename":"chris","author_url":"https:\/\/www.psyctc.org\/psyctc\/author\/chris\/"},"doc_category_info":[{"term_name":"All OM book glossary entries","term_url":"https:\/\/www.psyctc.org\/psyctc\/glossary\/non-knowledgebase\/om-book\/"}],"doc_tag_info":[],"knowledge_base_info":[],"knowledge_base_slug":[],"_links":{"self":[{"href":"https:\/\/www.psyctc.org\/psyctc\/wp-json\/wp\/v2\/docs\/3490","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.psyctc.org\/psyctc\/wp-json\/wp\/v2\/docs"}],"about":[{"href":"https:\/\/www.psyctc.org\/psyctc\/wp-json\/wp\/v2\/types\/docs"}],"author":[{"embeddable":true,"href":"https:\/\/www.psyctc.org\/psyctc\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.psyctc.org\/psyctc\/wp-json\/wp\/v2\/comments?post=3490"}],"version-history":[{"count":1,"href":"https:\/\/www.psyctc.org\/psyctc\/wp-json\/wp\/v2\/docs\/3490\/revisions"}],"predecessor-version":[{"id":3491,"href":"https:\/\/www.psyctc.org\/psyctc\/wp-json\/wp\/v2\/docs\/3490\/revisions\/3491"}],"wp:attachment":[{"href":"https:\/\/www.psyctc.org\/psyctc\/wp-json\/wp\/v2\/media?parent=3490"}],"wp:term":[{"taxonomy":"doc_category","embeddable":true,"href":"https:\/\/www.psyctc.org\/psyctc\/wp-json\/wp\/v2\/doc_category?post=3490"},{"taxonomy":"glossaries","embeddable":true,"href":"https:\/\/www.psyctc.org\/psyctc\/wp-json\/wp\/v2\/glossaries?post=3490"},{"taxonomy":"doc_tag","embeddable":true,"href":"https:\/\/www.psyctc.org\/psyctc\/wp-json\/wp\/v2\/doc_tag?post=3490"},{"taxonomy":"knowledge_base","embeddable":true,"href":"https:\/\/www.psyctc.org\/psyctc\/wp-json\/wp\/v2\/knowledge_base?post=3490"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}