{"id":"W2129185561","doi":"10.1016/j.jmpt.2013.05.017","title":"Evaluation of Methods for the Quantification of the Flexion-Relaxation Phenomenon in the Lumbar Erector Spinae Muscles","year":2013,"lang":"en","type":"article","venue":"Journal of Manipulative and Physiological Therapeutics","topic":"Musculoskeletal pain and rehabilitation","field":"Medicine","cited_by":37,"is_retracted":false,"has_abstract":true,"ca_institutions":"York University","funders":"Natural Sciences and Engineering Research Council of Canada; York University","keywords":"Medicine; Erector spinae muscles; Lumbar; Electromyography; Low back pain; Trunk; Physical medicine and rehabilitation; Sensitivity (control systems); Physical therapy; Anatomy; 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.01654766,0.001031007,0.0005791401,0.002740555,0.0002911415,0.0007914074,0.0007906593,0.001033448,0.001066078],"category_scores_gemma":[0.03215402,0.0004777093,0.0006096247,0.0008821632,0.0005286328,0.0008926152,0.0008351761,0.0005559683,0.000540727],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003672864,"about_ca_system_score_gemma":0.0004807882,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0007177506,"about_ca_topic_score_gemma":0.001340525,"domain_scores_codex":[0.9897469,0.003625617,0.0007234581,0.001484684,0.004241698,0.0001774879],"domain_scores_gemma":[0.9694276,0.0169373,0.004413758,0.001471862,0.007463519,0.0002859331],"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":[0.001784499,0.0004210511,0.1030023,0.002625468,0.000663118,0.0001717143,0.0006479491,0.003760411,0.4529244,0.0006396141,0.0008333394,0.4325261],"study_design_scores_gemma":[0.0002469995,0.009751095,0.5747852,0.001310981,0.001020956,0.004912509,0.0009154428,0.08262051,0.3133305,0.00143517,0.009292655,0.00037797],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.3767928,0.0143979,0.6028802,0.0002619285,0.0002847484,0.001083982,0.0005099297,0.0009712026,0.002817435],"genre_scores_gemma":[0.5708721,0.002811956,0.4234461,0.0001544123,0.0001131911,0.0009102699,0.0003479955,0.00009716956,0.001246759],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.01654766,"threshold_uncertainty_score":0.08751345,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.4802515009867977,"score_gpt":0.4778739103794323,"score_spread":0.002377590607365365,"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."}}