{"id":"W4239255913","doi":"10.1007/bf03279550","title":"Methylphenidate use low but rising among children in Canada","year":2002,"lang":"en","type":"article","venue":"PharmacoEconomics & Outcomes News","topic":"Attention Deficit Hyperactivity Disorder","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"","keywords":"Methylphenidate; Quality of Life Research; Psychology; Public health; Medicine; Psychiatry; Attention deficit hyperactivity disorder","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002767509,0.0002024068,0.000430441,0.001166514,0.002035086,0.001303102,0.001090209,0.001026509,0.002125135],"category_scores_gemma":[0.002178359,0.0003154204,0.0005026372,0.004047291,0.0005749771,0.0005550539,0.000514595,0.002010917,0.0001562449],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.02138459,"about_ca_system_score_gemma":0.03647668,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9918181,"about_ca_topic_score_gemma":0.9970927,"domain_scores_codex":[0.9990039,0.00004039505,0.00006498372,0.00008930416,0.0004351634,0.0003662348],"domain_scores_gemma":[0.9961897,0.0002065375,0.000607676,0.00004031677,0.001745272,0.001210583],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0000458752,0.00003113093,0.9796348,0.0000536317,0.00002951062,0.0002953981,0.0004508584,0.00006494222,0.0002096097,0.0001551738,0.01080206,0.008226991],"study_design_scores_gemma":[0.000004746179,0.000009859317,0.9966453,0.00004014984,0.00002239367,0.0001042421,0.001105023,0.00007740346,0.00006580879,0.0000190839,0.001898669,0.000007366014],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9475687,0.005453312,0.0001053389,0.0234382,0.0002828105,0.00003232369,0.01109107,0.00005706256,0.01197111],"genre_scores_gemma":[0.9897959,0.003281771,0.0002617651,0.001945178,0.00007931916,0.00001372204,0.002111631,0.0000201565,0.002490615],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02138459,"threshold_uncertainty_score":0.1551569,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03755825418251017,"score_gpt":0.3154979730792761,"score_spread":0.2779397188967659,"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."}}