{"id":"W2040625065","doi":"10.1097/brs.0b013e31818043b7","title":"Genetic and Environmental Effects on Disc Degeneration by Phenotype and Spinal Level","year":2008,"lang":"en","type":"article","venue":"Spine","topic":"Spine and Intervertebral Disc Pathology","field":"Medicine","cited_by":216,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"National Institute of Arthritis and Musculoskeletal and Skin Diseases","keywords":"Heritability; Medicine; Degeneration (medical); Lumbar; Twin study; Population; Confounding; Lumbar vertebrae; Anatomy; Genetics; Pathology; Biology; Environmental health","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":[0.00489859,0.000906891,0.00107457,0.001058094,0.0006710262,0.0005290966,0.0005480188,0.000404941,0.002436378],"category_scores_gemma":[0.009929432,0.0004631754,0.001322896,0.001605361,0.0007455698,0.0003677488,0.0008793724,0.0005215306,0.0001928142],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003729737,"about_ca_system_score_gemma":0.0006575928,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003376612,"about_ca_topic_score_gemma":0.003224153,"domain_scores_codex":[0.994369,0.003535631,0.000310427,0.001001019,0.0005967977,0.0001870918],"domain_scores_gemma":[0.9966983,0.001362277,0.0007155451,0.0007922946,0.0002535927,0.0001779644],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.002090185,0.0001012363,0.9832,0.0001162145,0.002167044,0.0004949989,0.000636099,0.001017614,0.004010627,0.0008538274,0.0001830745,0.005129158],"study_design_scores_gemma":[0.0001229248,0.0007411114,0.9885847,0.00005265611,0.001962933,0.001729806,0.0001895249,0.003605892,0.001465121,0.0008281296,0.0006967012,0.00002040056],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9912462,0.0005810179,0.006973209,0.00003870759,0.00001350952,0.0001380354,0.0003962976,0.00001313705,0.0005999384],"genre_scores_gemma":[0.994792,0.0001342123,0.004356232,0.0000133992,0.000007975661,0.0001851713,0.000214245,0.00001510622,0.0002814812],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00489859,"threshold_uncertainty_score":0.02590656,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01997106425880256,"score_gpt":0.2513709898898662,"score_spread":0.2313999256310636,"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."}}