{"id":"W2022569477","doi":"10.1097/ede.0b013e31821d09cd","title":"Future Cases as Present Controls to Adjust for Exposure Trend Bias in Case-only Studies","year":2011,"lang":"en","type":"article","venue":"Epidemiology","topic":"Statistical Methods in Clinical Trials","field":"Mathematics","cited_by":84,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"National Institute of Environmental Health Sciences; Agency for Healthcare Research and Quality","keywords":"Odds ratio; Confounding; Crossover study; Confidence interval; Pharmacoepidemiology; Crossover; Case-control study; Medicine; Odds; Statistics; Computer science; Mathematics; Internal medicine; Logistic regression","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":[],"consensus_categories":[],"category_scores_codex":[0.1886411,0.001511306,0.003013353,0.004137134,0.001959076,0.002611028,0.005144934,0.003475672,0.006872752],"category_scores_gemma":[0.3322438,0.001763241,0.005446619,0.003844141,0.001984773,0.003221501,0.003072763,0.002863957,0.000766283],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001398094,"about_ca_system_score_gemma":0.002589121,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003828564,"about_ca_topic_score_gemma":0.004561909,"domain_scores_codex":[0.7866753,0.1611858,0.01981483,0.01895525,0.01180706,0.001561753],"domain_scores_gemma":[0.8186349,0.1049726,0.0159833,0.05001368,0.009432529,0.0009628633],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.008211876,0.001674089,0.3121118,0.008723261,0.02509308,0.001622377,0.006764553,0.01085651,0.004782562,0.1429198,0.03004774,0.4471924],"study_design_scores_gemma":[0.0115253,0.01368842,0.2436899,0.006118384,0.03216975,0.005277768,0.00241821,0.1207422,0.01929845,0.2078588,0.3364716,0.0007413147],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"methods","genre_scores_codex":[0.05301818,0.009113022,0.9099519,0.001873824,0.004347507,0.01215135,0.003459807,0.0012024,0.004881937],"genre_scores_gemma":[0.3932913,0.001633555,0.5706081,0.003201041,0.001044085,0.02346873,0.002866998,0.0004074401,0.003478682],"genre_candidate":"methods","genre_consensus":"methods","teacher_disagreement_score":0.1886411,"threshold_uncertainty_score":0.9976416,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.9005140709931115,"score_gpt":0.6476807596992679,"score_spread":0.2528333112938437,"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."}}