{"id":"W3007491852","doi":"10.3390/nu12030633","title":"Adjusting Haemoglobin Values for Altitude Maximizes Combined Sensitivity and Specificity to Detect Iron Deficiency among Women of Reproductive Age in Johannesburg, South Africa","year":2020,"lang":"en","type":"article","venue":"Nutrients","topic":"Iron Metabolism and Disorders","field":"Medicine","cited_by":17,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"North-West University; Canadian Institutes of Health Research; South African Medical Research Council","keywords":"Receiver operating characteristic; Medicine; Iron deficiency; Altitude (triangle); Youden's J statistic; Low altitude; Gastroenterology; Anemia; Demography; Internal medicine; Animal science; Biology; Mathematics","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001910795,0.0003189238,0.0003351475,0.001125568,0.0001805406,0.0006356494,0.0002826157,0.0003660686,0.0005189009],"category_scores_gemma":[0.005993053,0.0003777339,0.0003393849,0.0005740679,0.0002760139,0.0004383353,0.0004350207,0.0002954874,0.0001315738],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002466713,"about_ca_system_score_gemma":0.0002320961,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003123705,"about_ca_topic_score_gemma":0.006678769,"domain_scores_codex":[0.9990717,0.0005226661,0.00006925674,0.0001272719,0.0001121684,0.00009684755],"domain_scores_gemma":[0.9992045,0.0004338409,0.0001970995,0.0000439324,0.00005962482,0.00006098246],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002653392,0.00004675544,0.9870791,0.00004207426,0.0001155144,0.0002223276,0.0005553082,0.0001938896,0.003025015,0.00004336767,0.0001194502,0.008291885],"study_design_scores_gemma":[0.00003573606,0.0002962309,0.9945419,0.00005171156,0.0001347721,0.0004810409,0.000455415,0.002497264,0.0008960288,0.0001416762,0.0004560173,0.00001230031],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9988245,0.000456798,0.000252314,0.00007005165,0.000005707672,0.00001896127,0.00003870309,0.000006753683,0.0003261146],"genre_scores_gemma":[0.9993296,0.0001038156,0.0004392192,0.0000186024,0.000004339982,0.000007326071,0.00002756674,0.000001202444,0.00006847669],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003123705,"threshold_uncertainty_score":0.01010537,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02721106172586651,"score_gpt":0.2518039393593348,"score_spread":0.2245928776334682,"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."}}