{"id":"W2168974925","doi":"10.1016/j.spinee.2008.11.011","title":"The Twin Spine Study: Contributions to a changing view of disc degeneration†","year":2008,"lang":"en","type":"article","venue":"The Spine Journal","topic":"Spine and Intervertebral Disc Pathology","field":"Medicine","cited_by":364,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Alberta","funders":"","keywords":"Medicine; Degeneration (medical); Etiology; Heredity; Intervertebral disc; Twin study; Heritability; Pathology; Anatomy; Genetics","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":[0.0311486,0.0005409247,0.001147683,0.002418269,0.002143688,0.002909014,0.001809332,0.002829252,0.002392426],"category_scores_gemma":[0.1047257,0.000560977,0.0008167447,0.004396432,0.003160814,0.002642362,0.003366373,0.00315339,0.000240885],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008162965,"about_ca_system_score_gemma":0.002152614,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01715529,"about_ca_topic_score_gemma":0.02372705,"domain_scores_codex":[0.9762105,0.01678134,0.001712905,0.001899938,0.002751395,0.0006438903],"domain_scores_gemma":[0.9331543,0.03934575,0.009653334,0.01026861,0.005515411,0.002062579],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001695202,0.0001154553,0.8392259,0.0008966596,0.002386173,0.001737151,0.0178257,0.0003142174,0.001149553,0.05643852,0.01623629,0.06197917],"study_design_scores_gemma":[0.0004240942,0.0006192417,0.7935961,0.002663302,0.003879901,0.009258203,0.01907498,0.002567339,0.001087722,0.08954581,0.07698464,0.0002987939],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.767179,0.08787968,0.02248982,0.09499907,0.006910486,0.0001603959,0.00201108,0.00002809226,0.0183423],"genre_scores_gemma":[0.9719652,0.009956234,0.005571679,0.007773897,0.002830871,0.0001071415,0.0004269596,0.00007986828,0.001288122],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0311486,"threshold_uncertainty_score":0.1647315,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03223877001712738,"score_gpt":0.347390995076984,"score_spread":0.3151522250598566,"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."}}