{"id":"W2082296780","doi":"10.1016/j.bone.2007.04.123","title":"The calcium requirements of North American adolescents as determined from calcium accrual of the University of Saskatchewan Pediatric Bone Mineral Accrual Study","year":2007,"lang":"en","type":"article","venue":"Bone","topic":"Body Composition Measurement Techniques","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Saskatchewan","funders":"","keywords":"Accrual; Calcium; Bone mineral; Isotopes of calcium; Medicine; Accounting; Internal medicine; Business; Osteoporosis","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":[0.0008085828,0.0004685196,0.0005286051,0.001036293,0.0007920529,0.0008751375,0.0007547378,0.0005703412,0.0007799932],"category_scores_gemma":[0.001562174,0.0004903577,0.0002970262,0.001763099,0.0003790355,0.0003804198,0.0007504158,0.0007465354,0.0003418429],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002281307,"about_ca_system_score_gemma":0.002187663,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.3218109,"about_ca_topic_score_gemma":0.4671317,"domain_scores_codex":[0.9994106,0.0001628465,0.0000603347,0.00007087651,0.0002046972,0.00009070528],"domain_scores_gemma":[0.9991637,0.0001060203,0.0001943177,0.00005699728,0.0002875974,0.0001912921],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003100262,0.0001076591,0.994611,0.00001808963,0.00007808248,0.0001268744,0.0005692043,0.0001005636,0.0009344493,0.00009786325,0.0005721805,0.002473856],"study_design_scores_gemma":[0.0000230772,0.00005153584,0.9982991,0.000008778351,0.00003297615,0.0001278176,0.0003988168,0.000121369,0.0001842513,0.00002168646,0.0007259054,0.000004767766],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9974782,0.0001991452,0.00009620439,0.00007162863,0.00000484242,0.00002262494,0.001358683,0.000004360018,0.0007643671],"genre_scores_gemma":[0.9969181,0.0002897034,0.0002302885,0.00009662865,0.000004950702,0.00005281016,0.001388551,0.000006860245,0.00101204],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6781892,"threshold_uncertainty_score":0.6398754,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02956738918802957,"score_gpt":0.288841097814393,"score_spread":0.2592737086263634,"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."}}