{"id":"W2260435540","doi":"10.1111/head.12755","title":"Direct and Indirect Costs of Chronic and Episodic Migraine in the United States: A Web‐Based Survey","year":2016,"lang":"en","type":"article","venue":"Headache The Journal of Head and Face Pain","topic":"Migraine and Headache Studies","field":"Medicine","cited_by":208,"is_retracted":false,"has_abstract":true,"ca_institutions":"The Quebec Population Health Research Network","funders":"","keywords":"Migraine; Chronic Migraine; Medicine; Indirect costs; Disease burden; Quality of life (healthcare); Psychiatry; Disease; Internal medicine","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":[0.001177804,0.0002153952,0.0003229807,0.00133549,0.0003238058,0.0007065039,0.0003241873,0.0005441217,0.002134999],"category_scores_gemma":[0.005931815,0.000204785,0.0006417545,0.001699842,0.0001755125,0.0006714445,0.0006524023,0.0006322158,0.0003631434],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006441937,"about_ca_system_score_gemma":0.000480022,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01487923,"about_ca_topic_score_gemma":0.01720642,"domain_scores_codex":[0.9986078,0.0004922604,0.0003130469,0.0001236038,0.0003493816,0.0001138333],"domain_scores_gemma":[0.9957508,0.0006735411,0.002614383,0.0001203202,0.0004605602,0.0003803903],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00005101211,0.0001040428,0.9949414,0.00005299455,0.0001416764,0.00003222311,0.00008373866,0.00008785945,0.00003445696,0.00003122372,0.001277176,0.003162358],"study_design_scores_gemma":[0.00001039845,0.00006286265,0.998531,0.00003331372,0.0000418378,0.0001087679,0.0002214881,0.0001766868,0.00001656932,0.00001663518,0.000775667,0.000004770666],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9809686,0.0007595572,0.0001119161,0.000572701,0.00001894845,0.0001160755,0.01419273,0.00001244095,0.003246983],"genre_scores_gemma":[0.9914082,0.0008170478,0.0003300835,0.0003565546,0.00003565132,0.00014672,0.006408106,0.000004233375,0.000493393],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01487923,"threshold_uncertainty_score":0.02958524,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03486820847611467,"score_gpt":0.2977115095065406,"score_spread":0.262843301030426,"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."}}