{"id":"W4200254035","doi":"10.1097/jsm.0000000000000997","title":"Inter-rater Reliability of the Classification of the J-Sign Is Inadequate Among Experts","year":2021,"lang":"en","type":"article","venue":"Clinical Journal of Sport Medicine","topic":"Lower Extremity Biomechanics and Pathologies","field":"Engineering","cited_by":17,"is_retracted":false,"has_abstract":true,"ca_institutions":"Saint John Regional Hospital; Dalhousie University; Banff Centre; University of Calgary","funders":"","keywords":"Inter-rater reliability; Kappa; Sagittal plane; Medicine; Reliability (semiconductor); Cohen's kappa; Quadrant (abdomen); Orthodontics; Physical therapy; Psychology; Surgery; Statistics; Mathematics; Radiology; Physics; Geometry; Developmental psychology","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001414999,0.00008919025,0.0004135859,0.00003024433,0.0000189156,0.000003105618,0.0003534885,0.000120715,0.0002406336],"category_scores_gemma":[0.0005938385,0.00004134732,0.0002382932,0.0002173485,0.000334454,0.00005333194,0.00007222604,0.0003546801,6.218434e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000230663,"about_ca_system_score_gemma":0.00006243915,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000005519375,"about_ca_topic_score_gemma":0.000005736698,"domain_scores_codex":[0.9982063,0.00004698853,0.001265322,0.0001012477,0.0002859271,0.00009419867],"domain_scores_gemma":[0.9984588,0.0001660033,0.0005154216,0.0004685328,0.0003354518,0.00005579713],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00009253494,0.0002751312,0.8984821,0.0002198288,0.0001491704,0.00005923326,0.002064913,0.00008778001,0.02492927,0.0002249865,0.04365254,0.02976252],"study_design_scores_gemma":[0.0007037953,0.0001876507,0.9637005,0.001006933,0.000111108,0.00004372629,0.000909308,0.0009889514,0.01673467,0.001626662,0.01389681,0.00008989021],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9937266,0.0003404849,0.0004834572,0.003089237,0.001874344,0.00006485034,0.000006472985,0.000006217348,0.0004082962],"genre_scores_gemma":[0.9989087,0.0004168075,0.0001159938,0.0002451802,0.0001936337,7.869646e-7,0.000001468411,0.000008441476,0.0001090076],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0652184,"threshold_uncertainty_score":0.263477,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05719418902725282,"score_gpt":0.3146692245192054,"score_spread":0.2574750354919526,"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."}}