{"id":"W2101960443","doi":"10.2106/jbjs.j.01289","title":"Meta-Analyses in Joint Arthroplasty: A Review of Quantity, Quality, and Impact","year":2011,"lang":"en","type":"review","venue":"Journal of Bone and Joint Surgery","topic":"Hip disorders and treatments","field":"Medicine","cited_by":29,"is_retracted":false,"has_abstract":true,"ca_institutions":"London Health Sciences Centre; McMaster University","funders":"","keywords":"Interquartile range; Medicine; Radiography; Intraclass correlation; Quality of life (healthcare); Physical therapy; Surgery; Psychometrics","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","metaepi_broad"],"consensus_categories":[],"category_scores_codex":[0.04989817,0.003378328,0.02244764,0.01113798,0.0008517717,0.005415651,0.003081371,0.002805146,0.005276023],"category_scores_gemma":[0.1316681,0.001767408,0.04455848,0.01379867,0.001498585,0.002891047,0.002404812,0.002315861,0.0003539042],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002865443,"about_ca_system_score_gemma":0.004069741,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006715081,"about_ca_topic_score_gemma":0.01236539,"domain_scores_codex":[0.9509232,0.02960894,0.01134849,0.003429236,0.004114759,0.0005753469],"domain_scores_gemma":[0.7974941,0.1716473,0.01905165,0.004894791,0.006141411,0.0007706828],"domain_codex":null,"domain_gemma":"evaluation","domain_candidate":"evaluation","domain_consensus":null,"study_design_codex":"meta_analysis","study_design_gemma":"systematic_review","study_design_scores_codex":[0.001275373,0.00002266289,0.008434406,0.2138062,0.7477012,0.00008909715,0.00007439143,0.0004945183,0.00008915171,0.0002776415,0.00112063,0.02661474],"study_design_scores_gemma":[0.0005551496,0.000156726,0.009002537,0.03487291,0.9503561,0.0001399165,0.00005624372,0.0002544332,0.00007082916,0.000881271,0.003613469,0.00004048353],"study_design_candidate":"systematic_review","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.0009809965,0.9977255,0.0003826222,0.0002679737,0.0001606998,0.00006320265,0.0002884598,0.00001295276,0.0001175615],"genre_scores_gemma":[0.09448505,0.8997569,0.002370963,0.00113455,0.0009068205,0.0005029266,0.0006506395,0.0000509663,0.0001411383],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.9775524,"threshold_uncertainty_score":0.2638898,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.5525901121245965,"score_gpt":0.4833816064399707,"score_spread":0.06920850568462583,"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."}}