{"id":"W2019703273","doi":"10.1373/clinchem.2008.104158","title":"Low Vitamin D Status in a Representative Sample of Youth From Quebec, Canada","year":2008,"lang":"en","type":"article","venue":"Clinical Chemistry","topic":"Vitamin D Research Studies","field":"Medicine","cited_by":67,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université de Montréal; Centre Hospitalier Universitaire Sainte-Justine; McGill University","funders":"","keywords":"Vitamin D and neurology; Fortification; vitamin D deficiency; Medicine; Population; Demography; Body mass index; Food fortification; Vitamin; Public health; Gerontology; Endocrinology; Environmental health; Chemistry","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":[],"consensus_categories":[],"category_scores_codex":[0.0003973324,0.0004543343,0.0004153886,0.001072168,0.002276732,0.0008930201,0.0008721552,0.000511701,0.001634407],"category_scores_gemma":[0.000973292,0.0002499993,0.0002989829,0.002439847,0.0004836208,0.0001859493,0.0003932255,0.0003467063,0.0002953421],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01249854,"about_ca_system_score_gemma":0.008783143,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9896459,"about_ca_topic_score_gemma":0.9915776,"domain_scores_codex":[0.9994698,0.000043677,0.00003416367,0.0001038361,0.0001772159,0.000171305],"domain_scores_gemma":[0.9991903,0.00004521528,0.0001201654,0.00002259349,0.000434789,0.0001869986],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00004497912,0.00002707348,0.9947851,0.00003525237,0.00003514495,0.0001455386,0.0005419999,0.00003910418,0.0002607742,0.00003428632,0.001405315,0.002645488],"study_design_scores_gemma":[0.000007284463,0.00002443898,0.9979997,0.00002506054,0.00002027045,0.00009336614,0.0006806392,0.0001091621,0.00003974893,0.000007857895,0.0009881764,0.000004263663],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9905793,0.000833849,0.0001298163,0.0002053035,0.00001191009,0.00007440613,0.006228013,0.00001453343,0.001922773],"genre_scores_gemma":[0.9956343,0.0004515594,0.0001970932,0.0002225388,0.000006356856,0.00004380938,0.002310488,0.00000477303,0.001129133],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01249854,"threshold_uncertainty_score":0.0906837,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06527571891947055,"score_gpt":0.3739054511065634,"score_spread":0.3086297321870928,"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."}}