{"id":"W3110788488","doi":"10.1002/alz.045873","title":"Application of two‐graph receiver operating characteristics for defining intermediate amyloid‐beta CSF cutoffs","year":2020,"lang":"en","type":"article","venue":"Alzheimer s & Dementia","topic":"Dementia and Cognitive Impairment Research","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"","keywords":"Biomarker; Cutoff; Receiver operating characteristic; Internal medicine; Cerebrospinal fluid; Oncology; Medicine; Biology; Physics","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.01967334,0.001263194,0.00125588,0.004383926,0.0004124903,0.001857533,0.00112743,0.001823389,0.00122127],"category_scores_gemma":[0.05530334,0.0003439019,0.001645671,0.001667303,0.0008370776,0.001310596,0.001029158,0.001574713,0.0006107061],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008226619,"about_ca_system_score_gemma":0.001106539,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002146654,"about_ca_topic_score_gemma":0.0009441062,"domain_scores_codex":[0.9849235,0.01011361,0.0009679844,0.001771266,0.001733194,0.0004904295],"domain_scores_gemma":[0.9438933,0.04269481,0.004578686,0.003224002,0.004899906,0.0007092253],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.007495414,0.0009079335,0.5204306,0.0008867224,0.002452864,0.0006299447,0.0009798835,0.1040755,0.01033566,0.01102803,0.009173853,0.3316036],"study_design_scores_gemma":[0.0002702456,0.00177402,0.08095636,0.0001124991,0.0003752622,0.0006574774,0.0003801491,0.8964734,0.005688747,0.009753363,0.00337929,0.0001791662],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.342195,0.001655042,0.6461012,0.0007183849,0.000240631,0.0009067636,0.001756216,0.004084832,0.002341965],"genre_scores_gemma":[0.861326,0.0001380773,0.1359797,0.0001894845,0.00006431976,0.0007027379,0.0009204946,0.0001976206,0.000481609],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.01967334,"threshold_uncertainty_score":0.1040438,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0320990632891638,"score_gpt":0.3188192347082659,"score_spread":0.2867201714191021,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}