PMC:7782580 / 36494-36613 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T278","span":{"begin":0,"end":119},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"The PRC shows the trade-off between the TPR and the positive predictive value (PPV) using different threshold settings."}