{"id":"W2164563129","doi":"10.1093/ije/dyr110","title":"The potential value of sibling controls compared with population controls for association studies of lifestyle-related risk factors: an example from the Breast Cancer Family Registry","year":2011,"lang":"en","type":"article","venue":"International Journal of Epidemiology","topic":"Cancer Risks and Factors","field":"Medicine","cited_by":21,"is_retracted":false,"has_abstract":true,"ca_institutions":"Cancer Care Ontario; Mount Sinai Hospital","funders":"National Cancer Institute","keywords":"Breast cancer; Medicine; Population; Menarche; Demography; Case-control study; Cancer registry; Logistic regression; Sibling; Family history; Risk factor; Cancer; Environmental health; Internal medicine; Psychology","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.08875857,0.0005528553,0.00100194,0.002072507,0.0008340644,0.001519699,0.001286218,0.001329998,0.001509693],"category_scores_gemma":[0.1764026,0.0003206444,0.000795385,0.001723555,0.001661244,0.001329872,0.001321615,0.0007584268,0.000143802],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005674744,"about_ca_system_score_gemma":0.000749399,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005161116,"about_ca_topic_score_gemma":0.005019337,"domain_scores_codex":[0.9133385,0.0749071,0.002664715,0.004617481,0.004104024,0.0003681364],"domain_scores_gemma":[0.8957818,0.07578113,0.005652216,0.01675047,0.005160586,0.0008736805],"domain_codex":null,"domain_gemma":"methods","domain_candidate":"methods","domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.003310115,0.0002232883,0.8783411,0.0008291989,0.00256825,0.001220569,0.003182299,0.0008516976,0.002593817,0.008413329,0.00130877,0.09715754],"study_design_scores_gemma":[0.002004006,0.009987789,0.8673055,0.001883132,0.009818662,0.009562885,0.004706813,0.01400879,0.01142802,0.03422329,0.03483788,0.0002333129],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9140255,0.01971449,0.0528607,0.003183288,0.0008273086,0.0005423905,0.001044631,0.0001146721,0.007687006],"genre_scores_gemma":[0.9848648,0.00125912,0.01244298,0.0004292684,0.000112632,0.0001582315,0.0002779622,0.00001826374,0.0004367494],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9112414,"threshold_uncertainty_score":0.4694058,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.109616990128424,"score_gpt":0.3786703727871515,"score_spread":0.2690533826587275,"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."}}