{"id":"W3000113385","doi":"10.1016/j.exger.2020.110839","title":"Optimal lighting levels for stair safety: Influence of lightbulb type and brightness on confidence, dynamic balance and stepping characteristics","year":2020,"lang":"en","type":"article","venue":"Experimental Gerontology","topic":"Balance, Gait, and Falls Prevention","field":"Health Professions","cited_by":18,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of British Columbia","funders":"Dunhill Medical Trust","keywords":"Balance (ability); Dynamic balance; Brightness; Environmental science; Physical medicine and rehabilitation; Automotive engineering; Medicine; Physics; Engineering; Mechanical engineering; Optics","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":[0.0005691045,0.000216004,0.0003196052,0.0003394005,0.0003340686,0.0006330331,0.0002226791,0.0002945651,0.003111831],"category_scores_gemma":[0.001866995,0.0001705757,0.0002999339,0.0001908516,0.0004517755,0.0003051269,0.000304552,0.0003649693,0.0002234334],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004421276,"about_ca_system_score_gemma":0.0004998916,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003988249,"about_ca_topic_score_gemma":0.003158312,"domain_scores_codex":[0.9997109,0.0001029172,0.00001840759,0.00004787095,0.00005029115,0.00006971143],"domain_scores_gemma":[0.9991202,0.000435811,0.0001152239,0.00005097908,0.00008422007,0.0001936344],"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":[0.212518,0.0253293,0.2232499,0.0003643387,0.0004536964,0.0003019953,0.001390986,0.002930378,0.4590316,0.001124378,0.001236646,0.07206876],"study_design_scores_gemma":[0.001431138,0.02084354,0.9220164,0.00004961317,0.0003995919,0.000170712,0.0009912803,0.004672538,0.0472919,0.001118957,0.0009502853,0.00006397386],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9991338,0.00008814356,0.0003888681,0.0000247005,0.000007248046,0.0000189101,0.0000347337,0.000005538804,0.0002980405],"genre_scores_gemma":[0.9990669,0.00004329481,0.0004137791,0.0000228469,0.000004947075,0.00002792456,0.00002837467,0.00000932014,0.0003825963],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003988249,"threshold_uncertainty_score":0.01041013,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04914777481266869,"score_gpt":0.3867497764999662,"score_spread":0.3376020016872975,"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."}}