{"id":"W2557812539","doi":"10.1080/00140139.2016.1265670","title":"The impact of office chair features on lumbar lordosis, intervertebral joint and sacral tilt angles: a radiographic assessment","year":2016,"lang":"en","type":"article","venue":"Ergonomics","topic":"Ergonomics and Musculoskeletal Disorders","field":"Psychology","cited_by":27,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo; Canadian Memorial Chiropractic College; Memorial University of Newfoundland","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Lumbar lordosis; Radiography; Lordosis; Medicine; Tilt (camera); Joint (building); Orthodontics; Lumbar; Lumbar spine; Intervertebral disk; Pelvic tilt; Anatomy; Engineering; Surgery; Structural engineering","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003068498,0.0002446695,0.0003045463,0.0001467871,0.000117398,0.00004283377,0.0002726646,0.0001246637,0.000105974],"category_scores_gemma":[0.00002594085,0.0001396264,0.0004123471,0.0001033521,0.0002747688,0.00007765484,0.00009175362,0.0001792968,0.00002690952],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001167979,"about_ca_system_score_gemma":0.00006283748,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006218395,"about_ca_topic_score_gemma":0.0003854642,"domain_scores_codex":[0.9987187,0.0001097686,0.0003512654,0.0003623459,0.0000745116,0.0003833474],"domain_scores_gemma":[0.9989796,0.0001240751,0.0002094843,0.000535345,0.00003279401,0.0001187366],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.003616925,0.002051552,0.1135593,0.0001150629,0.004788978,0.00001534498,0.003116651,0.0002110056,0.01006449,0.2569311,0.1125701,0.4929595],"study_design_scores_gemma":[0.001350254,0.0008448976,0.9953573,0.00004922562,0.00002518489,0.000006968683,0.000267635,0.00005606133,0.00004760245,0.0006543437,0.001130554,0.0002099724],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9927375,0.0009465087,0.0001472725,0.0005063906,0.0005752256,0.0002844189,0.00006941103,0.00003149823,0.0047018],"genre_scores_gemma":[0.9980947,0.0009848571,0.0001008538,0.0001094892,0.00009524928,0.00003654863,0.000007660427,0.00003709281,0.0005335855],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.881798,"threshold_uncertainty_score":0.5693801,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0126776122683641,"score_gpt":0.3021646317481909,"score_spread":0.2894870194798268,"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."}}