{"id":"W3041270271","doi":"10.1164/ajrccm-conference.2020.201.1_meetingabstracts.a6287","title":"Burden of Respiratory Symptoms in Older Adults with Underdiagnosed and Misdiagnosed of COPD: Results from the Canadian Longitudinal Study of Aging","year":2020,"lang":"en","type":"article","venue":"","topic":"Chronic Obstructive Pulmonary Disease (COPD) Research","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Impact; McMaster University","funders":"","keywords":"COPD; Medicine; Respiratory system; Longitudinal study; Pediatrics; Gerontology; Intensive care medicine; Internal medicine; Pathology","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.001749246,0.0007186483,0.0009247693,0.001912401,0.001905053,0.001530201,0.002076723,0.001383152,0.001025531],"category_scores_gemma":[0.004823721,0.0006168369,0.001749148,0.004095145,0.0005824302,0.001151056,0.002148615,0.0016576,0.000208376],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.009734334,"about_ca_system_score_gemma":0.01099691,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9653435,"about_ca_topic_score_gemma":0.9773642,"domain_scores_codex":[0.9983202,0.0001887499,0.0001772104,0.000321574,0.0005400656,0.0004522735],"domain_scores_gemma":[0.9970577,0.0001194065,0.0007230907,0.0001376547,0.001406013,0.0005561851],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00007708064,0.00003133149,0.997925,0.00002527214,0.000155322,0.00002113835,0.0002543788,0.00004452071,0.0000294575,0.00002715611,0.0005629522,0.0008464599],"study_design_scores_gemma":[0.000003173463,0.000007804006,0.9994141,0.000009953519,0.00002823157,0.00001264713,0.0003313,0.00005594283,0.000004584794,0.000006838318,0.0001203146,0.000005163403],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9830393,0.001766694,0.00007837359,0.0003996771,0.00004572707,0.00004687038,0.01343384,0.000009325436,0.001180339],"genre_scores_gemma":[0.990635,0.0008775387,0.0001521244,0.0001681409,0.00002587715,0.00003206932,0.007562047,0.000005283403,0.0005419047],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03465652,"threshold_uncertainty_score":0.07062787,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03181166177918311,"score_gpt":0.2934235650209866,"score_spread":0.2616119032418035,"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."}}