PMC:7160614 / 11060-11237 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T71","span":{"begin":133,"end":135},"obj":"http://purl.obolibrary.org/obo/CLO_0002860"}],"text":"selected features. The flowchart of the feature selection process for these models was presented in the Supplementary Material (Fig. E2).\n\nDevelopment and validation of the diag"}

{"project":"LitCovid-sentences","denotations":[{"id":"T90","span":{"begin":19,"end":137},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"selected features. The flowchart of the feature selection process for these models was presented in the Supplementary Material (Fig. E2).\n\nDevelopment and validation of the diag"}