{"id":"W2524295027","doi":"10.1186/s12874-016-0232-1","title":"The contribution of databases to the results of systematic reviews: a cross-sectional study","year":2016,"lang":"en","type":"article","venue":"BMC Medical Research Methodology","topic":"Meta-analysis and systematic reviews","field":"Decision Sciences","cited_by":120,"is_retracted":false,"has_abstract":true,"ca_institutions":"Cochrane; University of Alberta","funders":"Canadian Institutes of Health Research","keywords":"MEDLINE; Meta-analysis; Medicine; Systematic review; Cochrane Library; Internal medicine","routes":{"ca_aff":true,"ca_fund":true,"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":["metaresearch"],"category_scores_codex":[0.4605903,0.001554209,0.006640377,0.02845262,0.002939608,0.01355155,0.003726588,0.004144344,0.003031773],"category_scores_gemma":[0.8019162,0.003906174,0.009646131,0.03694949,0.004263436,0.01573933,0.01069235,0.003092201,0.0005459613],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.007344943,"about_ca_system_score_gemma":0.01031451,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004537592,"about_ca_topic_score_gemma":0.006919132,"domain_scores_codex":[0.2270231,0.3804368,0.3003885,0.01893815,0.07119586,0.002017621],"domain_scores_gemma":[0.06261252,0.7514549,0.1226924,0.02568521,0.03624196,0.001312989],"domain_codex":"methods","domain_gemma":"methods","domain_candidate":"methods","domain_consensus":"methods","study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.004825107,0.000592293,0.6464594,0.1562711,0.07299167,0.0007957687,0.0193317,0.0006005203,0.0007490428,0.00242997,0.002459547,0.09249388],"study_design_scores_gemma":[0.00301371,0.005152712,0.6055956,0.1674112,0.152981,0.007869658,0.02110282,0.003065836,0.002587055,0.007546346,0.02290462,0.0007693426],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"review","genre_gemma":"empirical","genre_scores_codex":[0.337625,0.5999839,0.02834201,0.00837881,0.000829609,0.01113356,0.007026305,0.0001900548,0.006490732],"genre_scores_gemma":[0.8953593,0.05327313,0.03030626,0.004510658,0.0003531683,0.01359804,0.002159384,0.0001623576,0.0002777617],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.5394097,"threshold_uncertainty_score":0.6651882,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.979871063956532,"score_gpt":0.7564594682756122,"score_spread":0.2234115956809198,"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."}}