{"id":"W2603318585","doi":"10.1002/jbmr.3115","title":"Physical Activity, Sedentary Time, and Bone Strength From Childhood to Early Adulthood: A Mixed Longitudinal HR-pQCT study","year":2017,"lang":"en","type":"article","venue":"Journal of Bone and Mineral Research","topic":"Body Composition Measurement Techniques","field":"Medicine","cited_by":110,"is_retracted":false,"has_abstract":true,"ca_institutions":"Vancouver Coastal Health Research Institute; University of British Columbia; Vancouver Coastal Health","funders":"Canadian Institutes of Health Research; Centre for Hip Health and Mobility; Canadian HIV Trials Network, Canadian Institutes of Health Research; Michael Smith Health Research BC","keywords":"Tibia; Medicine; Bone mineral; Quantitative computed tomography; Cortical bone; Bone density; Internal medicine; Anatomy; Osteoporosis","routes":{"ca_aff":true,"ca_fund":true,"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":[0.001387795,0.0004692119,0.0005331311,0.000581592,0.0006871311,0.0008317184,0.0006578816,0.0007217852,0.001038646],"category_scores_gemma":[0.001494276,0.0007595939,0.0009332008,0.001248491,0.0002297666,0.000476806,0.0005784329,0.0008166587,0.0003269126],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003430093,"about_ca_system_score_gemma":0.0003999452,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01915124,"about_ca_topic_score_gemma":0.02402862,"domain_scores_codex":[0.9992353,0.0002528502,0.00007567277,0.0002323344,0.00009904591,0.0001049432],"domain_scores_gemma":[0.9988644,0.0001370195,0.0003489063,0.0002313796,0.0001750722,0.000243271],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000152941,0.00007133672,0.9985469,0.000006759118,0.0002321451,0.00003985688,0.00005674056,0.00003026218,0.0002140162,0.00001015772,0.00004957441,0.0005893091],"study_design_scores_gemma":[0.000007710203,0.0000901038,0.9993922,0.000004018475,0.00007528642,0.0000922922,0.00006666508,0.0001453005,0.00003008782,0.000008496921,0.00008511703,0.000002769864],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9982688,0.0004297168,0.0002824666,0.00003764002,0.000005859031,0.00001065929,0.0007846156,0.000008315007,0.000171805],"genre_scores_gemma":[0.9981714,0.0002049429,0.0003747309,0.00004023319,0.00001089391,0.00002705047,0.0008451655,0.000006109031,0.0003193173],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01915124,"threshold_uncertainty_score":0.03807956,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07139306287498186,"score_gpt":0.3958041573013908,"score_spread":0.3244110944264089,"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."}}