{"id":"W2027376011","doi":"10.1016/s0736-0266(02)00039-6","title":"The effects of bone density and disc degeneration on the structural property distributions in the lower lumbar vertebral endplates","year":2002,"lang":"en","type":"article","venue":"Journal of Orthopaedic Research®","topic":"Spine and Intervertebral Disc Pathology","field":"Medicine","cited_by":108,"is_retracted":false,"has_abstract":true,"ca_institutions":"Vancouver Hospital and Health Sciences Centre; University of British Columbia","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Lumbar; Anatomy; Degeneration (medical); Bone mineral; Lumbar vertebrae; Bone density; Stiffness; Intervertebral disc; Medicine; Materials science; Osteoporosis; Pathology","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001799144,0.00009221589,0.0002163023,0.0001016131,0.0002955502,0.0000428761,0.0001703462,0.0000573486,0.00005906565],"category_scores_gemma":[0.003041833,0.0000297341,0.0001385122,0.0002587296,0.0004621614,0.0001115657,0.0000576917,0.0008069343,0.000005065513],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00004492102,"about_ca_system_score_gemma":0.00004992601,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002616688,"about_ca_topic_score_gemma":0.00008616437,"domain_scores_codex":[0.9979959,0.0006196462,0.0003883969,0.0001039726,0.0006377557,0.0002543984],"domain_scores_gemma":[0.9990252,0.0002762906,0.0001319766,0.0002378068,0.0002554134,0.00007330234],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.001648913,0.002560323,0.2347797,0.0006642535,0.0006384989,0.004654239,0.007535274,0.00001273924,0.3175743,0.02314678,0.2798485,0.1269364],"study_design_scores_gemma":[0.001913783,0.005224519,0.9778408,0.0004064619,0.00006684454,0.001138675,0.0005662843,0.001392215,0.009519038,0.0008596687,0.0009919002,0.00007979695],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9814288,0.001877649,0.00001563609,0.01585068,0.0001686161,0.0003593194,0.000002871062,0.00000216846,0.0002942407],"genre_scores_gemma":[0.9983338,0.0008994504,0.00001922573,0.0002114436,0.0002080898,0.000009422649,0.000002314529,0.000006142787,0.0003101637],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.7430611,"threshold_uncertainty_score":0.3641579,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04422538708750137,"score_gpt":0.3219510989307736,"score_spread":0.2777257118432722,"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."}}