{"id":"W4381328219","doi":"10.2196/41906","title":"The Variability of Lumbar Sequential Motion Patterns: Observational Study","year":2023,"lang":"en","type":"article","venue":"JMIR Biomedical Engineering","topic":"Musculoskeletal pain and rehabilitation","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Sagittal plane; Lumbar; Motion (physics); Medicine; Intraclass correlation; Rotation (mathematics); Physical medicine and rehabilitation; Range of motion; Anatomy; Orthodontics; Physical therapy; Artificial intelligence; Computer science","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0008818733,0.0002227035,0.000455457,0.0007951982,0.000346018,0.0004691091,0.0003088585,0.0006435767,0.001425076],"category_scores_gemma":[0.003631272,0.0002563821,0.0003124311,0.0006257372,0.0003462937,0.0004384483,0.0004410452,0.0004368706,0.0003529214],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002018038,"about_ca_system_score_gemma":0.000223508,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002057036,"about_ca_topic_score_gemma":0.002487818,"domain_scores_codex":[0.9992576,0.0002370792,0.00008890266,0.0001764523,0.0001522206,0.00008771354],"domain_scores_gemma":[0.9974216,0.0008411817,0.000861275,0.0002372506,0.0003069978,0.0003316682],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002179423,0.0001624199,0.9969901,0.00002098654,0.00004748996,0.0001964839,0.0005260037,0.0000224523,0.0004143272,0.000005809035,0.00004831143,0.00134778],"study_design_scores_gemma":[0.00001050477,0.0006116669,0.9980592,0.000005724337,0.00002084281,0.0004942678,0.0005151759,0.00008008547,0.00006147462,0.000009141588,0.000126076,0.000005759246],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9995753,0.00005995155,0.0001014881,0.000005418286,0.000001367807,0.00001271608,0.0001120278,0.000001978426,0.0001297754],"genre_scores_gemma":[0.9995589,0.00004286279,0.00009396346,0.00000975348,0.000006792021,0.00001845615,0.000195787,0.000001679542,0.00007169096],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002057036,"threshold_uncertainty_score":0.004767418,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03366925788248582,"score_gpt":0.3222893447776695,"score_spread":0.2886200868951836,"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."}}