{"id":"W3161465565","doi":"10.1164/ajrccm-conference.2021.203.1_meetingabstracts.a4158","title":"Physical Activity and Symptom Burden in COPD: A Canadian Cohort of Obstructive Lung Disease (CanCOLD) Cross-Sectional Study","year":2021,"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":"McGill University; McGill University Health Centre","funders":"","keywords":"COPD; Cross-sectional study; Medicine; Cohort; Pulmonary disease; Obstructive lung disease; Physical activity; Cohort study; Physical therapy; 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":[0.001214958,0.001171252,0.0009746997,0.001867822,0.005290656,0.002278991,0.002920181,0.001856659,0.002884291],"category_scores_gemma":[0.002222548,0.001314193,0.002033335,0.006264013,0.0008531368,0.0009583854,0.00182577,0.002073108,0.0006713904],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.02396109,"about_ca_system_score_gemma":0.02571443,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9925697,"about_ca_topic_score_gemma":0.9958109,"domain_scores_codex":[0.9986109,0.00009977558,0.00008801209,0.0002921491,0.0004038916,0.0005053659],"domain_scores_gemma":[0.9976625,0.0000720879,0.0003229142,0.0001443941,0.00110827,0.0006897815],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001572002,0.000125672,0.9948524,0.00003989541,0.0002034286,0.0001192806,0.000618623,0.00008179397,0.000249358,0.000109063,0.001947623,0.00149582],"study_design_scores_gemma":[0.0000204913,0.00001951816,0.9982805,0.00002306133,0.00006673652,0.00004712211,0.0006401548,0.0001255439,0.00002127145,0.00001542727,0.0007245598,0.00001551766],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9826915,0.001078728,0.0001629121,0.0005336307,0.00005610495,0.0001330635,0.01278836,0.00002243733,0.002533281],"genre_scores_gemma":[0.9895399,0.0008690233,0.0004260782,0.0003139387,0.00002699545,0.00009540418,0.006482366,0.00001538536,0.002230883],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02396109,"threshold_uncertainty_score":0.1738507,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01463157043746256,"score_gpt":0.3263460539280803,"score_spread":0.3117144834906178,"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."}}