{"id":"W2122752919","doi":"10.1016/s0899-9007(01)00759-6","title":"Nutrition and disease: challenges of research design","year":2002,"lang":"en","type":"review","venue":"Nutrition","topic":"Nutritional Studies and Diet","field":"Medicine","cited_by":26,"is_retracted":false,"has_abstract":false,"ca_institutions":"Athabasca University","funders":"","keywords":"Disease; Cohort study; Confounding; Nutritional epidemiology; Epidemiology; Cohort; Clinical study design; Gerontology; Medicine; Prospective cohort study; Environmental health; Biorepository; Clinical trial; Biobank; Bioinformatics; Biology; Internal medicine","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":[],"category_scores_codex":[0.0811973,0.002319377,0.01454942,0.006582513,0.001817664,0.009819915,0.005978142,0.006630549,0.003356955],"category_scores_gemma":[0.08970886,0.001391522,0.002152204,0.009533929,0.008786452,0.01139947,0.005050961,0.00687365,0.001153207],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.005425121,"about_ca_system_score_gemma":0.01732573,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006559394,"about_ca_topic_score_gemma":0.01728783,"domain_scores_codex":[0.9685405,0.02209377,0.003936246,0.001522125,0.003594841,0.0003124742],"domain_scores_gemma":[0.7631361,0.2181815,0.003652165,0.003620579,0.01038327,0.001026262],"domain_codex":null,"domain_gemma":"methods","domain_candidate":"methods","domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0002636814,0.0001056211,0.0006977941,0.09321728,0.001089345,0.0001947209,0.0006691564,0.0004221045,0.0002763634,0.03817841,0.03616285,0.8287227],"study_design_scores_gemma":[0.0003086794,0.0002605487,0.002804797,0.1658063,0.0029481,0.0009808403,0.00226322,0.0004466853,0.00029827,0.102164,0.7215533,0.0001651715],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.00004444692,0.9942626,0.0005980913,0.00392578,0.0007965448,0.00001880182,0.00001418079,0.000005321357,0.0003341209],"genre_scores_gemma":[0.00101431,0.9910023,0.002743134,0.003766959,0.001136043,0.0001101554,0.00001819119,0.000005282257,0.0002038132],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.9188027,"threshold_uncertainty_score":0.4294175,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.3680685282751145,"score_gpt":0.4484201945794349,"score_spread":0.08035166630432039,"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."}}