{"id":"W2114269855","doi":"10.1375/twin.10.3.479","title":"Genetic and Environmental Influences on Body Size in Early Childhood: A Twin Birth-Cohort Study","year":2007,"lang":"en","type":"article","venue":"Twin Research and Human Genetics","topic":"Birth, Development, and Health","field":"Medicine","cited_by":54,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université de Montréal; Research Unit on Children's Psychosocial Maladjustment; Institute of Population and Public Health; Université Laval; University of Ottawa","funders":"Canadian Institutes of Health Research; Health Canada; Canada Research Chairs","keywords":"Twin study; Cohort; Cohort study; Demography; Medicine; Obstetrics; Pediatrics; Biology; Genetics; Heritability; Sociology","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001601579,0.0001921781,0.0003074829,0.0003950647,0.0003210035,0.00006283316,0.0001251091,0.0001132297,0.0001001188],"category_scores_gemma":[0.00004806295,0.0001720673,0.00002041041,0.0001984937,0.0003773787,0.00003022776,0.0001420984,0.0006267817,0.00002517864],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001076829,"about_ca_system_score_gemma":0.0001270025,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003462528,"about_ca_topic_score_gemma":0.0006255687,"domain_scores_codex":[0.9973568,0.000122455,0.0004099931,0.0005199296,0.0008460417,0.0007447547],"domain_scores_gemma":[0.998984,0.0001569573,0.00004355432,0.0003121026,0.0000333061,0.0004700116],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001229569,0.0009129297,0.989705,0.0000490832,0.00003764991,0.0001532559,0.004959569,4.570403e-7,0.00192096,0.0002305349,0.00005556714,0.001851984],"study_design_scores_gemma":[0.002128851,0.004356523,0.9890589,0.00005695061,0.00001178463,0.00001789628,0.001873847,0.000004396757,0.0003358825,0.001831119,0.0001633355,0.0001605289],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9958492,0.001061836,0.00000120103,0.00008274733,0.00002488353,0.001500786,0.000005967154,0.00001845651,0.001454936],"genre_scores_gemma":[0.9906809,0.00836709,0.0002929967,0.0002231647,0.0001586384,0.00003408496,0.000005130674,0.00002908892,0.000208878],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.007305253,"threshold_uncertainty_score":0.7016702,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03719890785384326,"score_gpt":0.3570898629088234,"score_spread":0.3198909550549802,"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."}}