{"id":"W2033427622","doi":"10.1097/bpo.0b013e31822aa11a","title":"The Levels of Evidence in Pediatric Orthopaedic Journals","year":2011,"lang":"en","type":"article","venue":"Journal of Pediatric Orthopaedics","topic":"Meta-analysis and systematic reviews","field":"Decision Sciences","cited_by":31,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia; BC Children's Hospital","funders":"","keywords":"Medicine; Grading (engineering); Evidence-based medicine; Impact factor; MEDLINE; Family medicine; Library science; Alternative medicine; Pathology","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":["metaresearch"],"consensus_categories":[],"category_scores_codex":[0.07614727,0.001672984,0.005498338,0.03272026,0.002868956,0.01701435,0.006782273,0.008948178,0.01753436],"category_scores_gemma":[0.3818372,0.002516271,0.005164881,0.02867257,0.004271156,0.006843558,0.006183907,0.006713946,0.004723603],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01032105,"about_ca_system_score_gemma":0.02688342,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003251161,"about_ca_topic_score_gemma":0.003102903,"domain_scores_codex":[0.8213779,0.03852164,0.08923315,0.004667834,0.04263451,0.003564853],"domain_scores_gemma":[0.4907073,0.2208204,0.1408783,0.01447738,0.1202343,0.01288236],"domain_codex":null,"domain_gemma":"methods","domain_candidate":"methods","domain_consensus":null,"study_design_codex":"systematic_review","study_design_gemma":"observational","study_design_scores_codex":[0.002051719,0.0002548561,0.05320552,0.4710409,0.005228178,0.001174233,0.002519456,0.0006677815,0.00195487,0.009220804,0.0811692,0.3715124],"study_design_scores_gemma":[0.0009143218,0.0007544418,0.06517702,0.6325099,0.006096147,0.004048486,0.003077006,0.0009383765,0.001560366,0.01852161,0.2661374,0.0002648879],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"review","genre_gemma":"empirical","genre_scores_codex":[0.01248915,0.8919328,0.007416353,0.04024017,0.01081751,0.004237688,0.007132379,0.0003567482,0.02537728],"genre_scores_gemma":[0.2793125,0.5752116,0.09439866,0.01402376,0.006825007,0.01639516,0.01056453,0.0002933916,0.002975332],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.9238527,"threshold_uncertainty_score":0.4027101,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.853428061206271,"score_gpt":0.5172968033772473,"score_spread":0.3361312578290238,"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."}}