{"code":"C93283","name":"False Negative","terminology":"ncit","version":"26.09d","conceptStatus":"DEFAULT","leaf":true,"active":true,"synonyms":[{"name":"false negative","termType":"SY","type":"FULL_SYN","typeCode":"P90","source":"CDISC-GLOSS"},{"name":"type 2 (or type II) error","termType":"PT","type":"FULL_SYN","typeCode":"P90","source":"CDISC-GLOSS"},{"name":"false-negative test result","termType":"PT","type":"FULL_SYN","typeCode":"P90","source":"NCI-GLOSS","code":"CDR0000340928"},{"name":"False Negative","termType":"PT","type":"FULL_SYN","typeCode":"P90","source":"NCI"},{"name":"Type II Error","termType":"SY","type":"FULL_SYN","typeCode":"P90","source":"NCI"},{"name":"False Negative","type":"Preferred_Name","typeCode":"P108"}],"definitions":[{"definition":"A test result that indicates that a person does not have a specific disease or condition when the person actually does have the disease or condition.","code":"P325","type":"ALT_DEFINITION","source":"NCI-GLOSS"},{"definition":"A test result that shows no evidence of a result or condition although it is present.","code":"P97","type":"DEFINITION","source":"NCI"},{"definition":"Error made when an alternative hypothesis is rejected when it is actually true.","code":"P325","type":"ALT_DEFINITION","source":"CDISC-GLOSS"}],"properties":[{"code":"P322","type":"Contributing_Source","value":"CDISC-GLOSS"},{"code":"P106","type":"Semantic_Type","value":"Finding"},{"code":"P207","type":"UMLS_CUI","value":"C0205558"}]}