{"id":"W2074693012","doi":"10.1007/s00221-008-1685-1","title":"Aging affects the ability to use optic flow in the control of heading during locomotion","year":2009,"lang":"en","type":"article","venue":"Experimental Brain Research","topic":"Balance, Gait, and Falls Prevention","field":"Health Professions","cited_by":44,"is_retracted":false,"has_abstract":false,"ca_institutions":"Université Laval; Centre for Interdisciplinary Research in Rehabilitation; Jewish Rehabilitation Hospital; McGill University","funders":"Canadian Institutes of Health Research","keywords":"Heading (navigation); Physical medicine and rehabilitation; Psychology; Perception; Kinematics; Motor control; Audiology; Medicine; Neuroscience; Physics; Geodesy","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":[0.0003334332,0.0003959579,0.0002248036,0.0003723364,0.0002336775,0.000363602,0.000185815,0.0004082375,0.001870062],"category_scores_gemma":[0.0009871385,0.0002697987,0.0002161115,0.0001163729,0.0005465492,0.0004185239,0.0002396393,0.0003586933,0.0001519862],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000246425,"about_ca_system_score_gemma":0.0002853729,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004149657,"about_ca_topic_score_gemma":0.002946255,"domain_scores_codex":[0.9999042,0.00001910867,0.000009271667,0.00002231962,0.00001610777,0.00002896295],"domain_scores_gemma":[0.9992894,0.00009339286,0.0002970044,0.00008311922,0.0001266663,0.0001104398],"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":[0.01069052,0.001449603,0.1074224,0.0001746517,0.0002805906,0.0006926812,0.0009090104,0.0005650311,0.8374002,0.000550105,0.0009540349,0.03891104],"study_design_scores_gemma":[0.0001294443,0.002651544,0.9680021,0.00001325807,0.0001794657,0.0003670655,0.0003088645,0.0007616975,0.02615662,0.0005052936,0.0009042975,0.00002013402],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9990711,0.0002488821,0.0002208536,0.00003855944,0.00001499107,0.000005151786,0.00005559495,0.000006960283,0.0003378614],"genre_scores_gemma":[0.9987099,0.0001990265,0.000261146,0.00003488864,0.000009555996,0.000007445838,0.00006371439,0.000006344387,0.0007078519],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004149657,"threshold_uncertainty_score":0.008251011,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07728123744726506,"score_gpt":0.4713654817304136,"score_spread":0.3940842442831486,"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."}}