{"id":"W2024737544","doi":"10.1136/bmj.f2914","title":"Demystifying trial networks and network meta-analysis","year":2013,"lang":"en","type":"review","venue":"BMJ","topic":"Meta-analysis and systematic reviews","field":"Decision Sciences","cited_by":734,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University; University of Ottawa","funders":"","keywords":"Popularity; Computer science; Context (archaeology); Psychological intervention; Meta-analysis; Interpretation (philosophy); Guideline; Data science; Management science; Artificial intelligence; Psychology; Medicine; Social psychology; Engineering; Geography","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":["metaresearch"],"category_scores_codex":[0.2276392,0.003354818,0.006877645,0.0151069,0.001773117,0.007300179,0.0044581,0.003577811,0.003747834],"category_scores_gemma":[0.5027558,0.002012634,0.007893388,0.01157616,0.004527585,0.00943916,0.007715923,0.005981986,0.0004016295],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.005309595,"about_ca_system_score_gemma":0.007115069,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004685541,"about_ca_topic_score_gemma":0.004126715,"domain_scores_codex":[0.6308078,0.3366921,0.01401308,0.008513049,0.009235181,0.0007389257],"domain_scores_gemma":[0.4226896,0.5215052,0.01939245,0.02927986,0.006565089,0.0005677115],"domain_codex":null,"domain_gemma":"methods","domain_candidate":"methods","domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0007384784,0.00005492191,0.006244678,0.03558885,0.03853127,0.0004730573,0.001925741,0.05881542,0.0003829839,0.5843699,0.01619359,0.2566811],"study_design_scores_gemma":[0.0003045501,0.0001061297,0.001298619,0.007127247,0.009937846,0.0001901612,0.0001811698,0.0391567,0.0003316601,0.9173287,0.02391355,0.0001236073],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"review","genre_scores_codex":[0.00481378,0.1195296,0.8467548,0.01710389,0.002325144,0.001939076,0.001736993,0.000674371,0.005122292],"genre_scores_gemma":[0.2085509,0.04764688,0.7202688,0.005104568,0.002319435,0.01301561,0.001346575,0.0003707445,0.00137656],"genre_candidate":"review","genre_consensus":null,"teacher_disagreement_score":0.7723607,"threshold_uncertainty_score":0.9524583,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.9328105815049356,"score_gpt":0.6174072704216714,"score_spread":0.3154033110832641,"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."}}