{"id":"W1981829406","doi":"10.1016/j.jocd.2007.07.002","title":"Determinants of Changes in Bone Density: A 5-Year Follow-Up Study of Adult Male Monozygotic Twins","year":2007,"lang":"en","type":"article","venue":"Journal of Clinical Densitometry","topic":"Bone health and osteoporosis research","field":"Medicine","cited_by":3,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Alberta","funders":"National Institute of Arthritis and Musculoskeletal and Skin Diseases","keywords":"Medicine; Bone mineral; Intraclass correlation; Internal medicine; Monozygotic twin; Endocrinology; Demography; Osteoporosis; Psychometrics","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":[0.0006383543,0.0004592284,0.000710518,0.0009051303,0.001210655,0.00067699,0.0005412481,0.0007895427,0.0007022584],"category_scores_gemma":[0.00236478,0.000596941,0.0007685323,0.0009533659,0.0004130652,0.0003978832,0.0007112774,0.0007661606,0.0001939106],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005282789,"about_ca_system_score_gemma":0.0003807316,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02876466,"about_ca_topic_score_gemma":0.02452784,"domain_scores_codex":[0.9994476,0.0001665259,0.00004697714,0.0001200427,0.00008126604,0.0001375689],"domain_scores_gemma":[0.999155,0.0001299971,0.0002040814,0.00009485771,0.0001496093,0.0002664352],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0007725584,0.0002297236,0.9952896,0.000005969106,0.0001483495,0.0005589959,0.0006717015,0.00002558612,0.001216531,0.000028263,0.00004732264,0.001005426],"study_design_scores_gemma":[0.00001299503,0.0002050611,0.9983935,0.000002703001,0.00007472958,0.0004923367,0.0005500148,0.00007959217,0.0001021799,0.00001344902,0.0000691702,0.000004297827],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9998323,0.00004496881,0.00002055795,0.000007938526,0.000002832116,0.000003191098,0.00003438923,4.613656e-7,0.00005325342],"genre_scores_gemma":[0.9996017,0.00004804472,0.00004376871,0.00001178171,0.000003061944,0.000004615503,0.00009995948,0.000001215465,0.0001859201],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02876466,"threshold_uncertainty_score":0.05719447,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.08594677002460002,"score_gpt":0.4576353246433914,"score_spread":0.3716885546187914,"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."}}