{"id":"W4213072300","doi":"10.1155/2011/125491","title":"Epidemiology and Burden of Chronic Constipation","year":2011,"lang":"en","type":"article","venue":"Canadian Journal of Gastroenterology and Hepatology","topic":"Gastrointestinal motility and disorders","field":"Medicine","cited_by":71,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University; Population Health Research Institute","funders":"","keywords":"Constipation; Chronic constipation; Medicine; Life expectancy; Epidemiology; Socioeconomic status; Quality of life (healthcare); Health care; Population; Intensive care medicine; Environmental health; Internal medicine; Nursing","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":[0.0005016948,0.0001322977,0.0003206261,0.00168727,0.0003313427,0.000783376,0.0002417453,0.0004272739,0.00260871],"category_scores_gemma":[0.002927877,0.0001439933,0.0003767991,0.002955821,0.0002797673,0.0006474785,0.0006815416,0.0005814052,0.0002378189],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006847676,"about_ca_system_score_gemma":0.0008084128,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01703653,"about_ca_topic_score_gemma":0.01560374,"domain_scores_codex":[0.9991668,0.0002181473,0.0001384907,0.0001526003,0.0002046424,0.0001192533],"domain_scores_gemma":[0.9980485,0.0002210334,0.001022329,0.00004812155,0.0003385148,0.0003213896],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001280109,0.00003617831,0.954416,0.0006125221,0.0001710481,0.000223482,0.0002235511,0.0001679559,0.0002345849,0.0008680467,0.005670171,0.03724847],"study_design_scores_gemma":[0.000006864444,0.00005306716,0.9920324,0.0003393983,0.0000369372,0.0008348019,0.0003619314,0.0001537363,0.00001644985,0.0002434426,0.005910925,0.00001007723],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8494684,0.1169584,0.0006284578,0.008051294,0.0003605878,0.00006967665,0.0123027,0.00003478466,0.01212569],"genre_scores_gemma":[0.9465854,0.04762737,0.0004647934,0.0005783853,0.0004017353,0.00004480837,0.003627259,0.000008209605,0.0006619327],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01703653,"threshold_uncertainty_score":0.03387475,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04173978969740331,"score_gpt":0.2574906806874985,"score_spread":0.2157508909900952,"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."}}