{"id":"W2108490520","doi":"10.1111/j.1526-4610.2011.01945.x","title":"Cost of Health Care Among Patients With Chronic and Episodic Migraine in Canada and the USA: Results From the International Burden of Migraine Study (IBMS)","year":2011,"lang":"en","type":"article","venue":"Headache The Journal of Head and Face Pain","topic":"Migraine and Headache Studies","field":"Medicine","cited_by":259,"is_retracted":false,"has_abstract":true,"ca_institutions":"Allergan (Canada); University of Calgary","funders":"","keywords":"Migraine; Medicine; Chronic Migraine; Health care; Disease burden; Disease; Psychiatry; Internal medicine","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":[0.0008528824,0.0003376588,0.0004917132,0.002189576,0.001244936,0.001189054,0.0008581635,0.0003536137,0.00149993],"category_scores_gemma":[0.005164266,0.0002164953,0.001004142,0.007754917,0.0003550563,0.0004630688,0.001106119,0.000723568,0.0001586379],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01408102,"about_ca_system_score_gemma":0.01558554,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9671845,"about_ca_topic_score_gemma":0.9691143,"domain_scores_codex":[0.9986499,0.0001222906,0.0001465496,0.0001096885,0.0006791711,0.0002923902],"domain_scores_gemma":[0.9972294,0.0002085743,0.0008263734,0.00006420311,0.001215196,0.0004563006],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00007530324,0.00003854882,0.9946012,0.00005450229,0.0001462213,0.00002579623,0.0001387896,0.0001378755,0.0000132927,0.00006115323,0.001673284,0.003033974],"study_design_scores_gemma":[0.000009393613,0.00001102325,0.9987392,0.00003793932,0.0000430248,0.00003094442,0.000352317,0.0001859557,0.00001003822,0.00001657208,0.000557919,0.000005648715],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9524411,0.002119408,0.0000825182,0.0008723206,0.00002263627,0.0001347678,0.03966575,0.00001308023,0.004648436],"genre_scores_gemma":[0.9741213,0.002198196,0.0002326415,0.0002317925,0.00002201788,0.00007346282,0.02243254,0.000006502237,0.00068156],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03281546,"threshold_uncertainty_score":0.1021655,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02876117754584151,"score_gpt":0.2644773954021699,"score_spread":0.2357162178563284,"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."}}