{"id":"W2945534230","doi":"10.3233/jad-181170","title":"Effect of Learning to Use a Mobility Aid on Gait and Cognitive Demands in People with Mild to Moderate Alzheimer’s Disease: Part II – 4-Wheeled Walker","year":2019,"lang":"en","type":"article","venue":"Journal of Alzheimer s Disease","topic":"Balance, Gait, and Falls Prevention","field":"Health Professions","cited_by":27,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université de Montréal; Western University","funders":"Alzheimer's Association","keywords":"Gait; Physical medicine and rehabilitation; Cognition; Task (project management); Psychology; STRIDE; Medicine; Neuroscience; Engineering","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":[0.0005627799,0.000429763,0.0005368477,0.0003178189,0.000252617,0.0002647533,0.0001965592,0.0004527138,0.001265919],"category_scores_gemma":[0.001655272,0.0001661958,0.0006989284,0.0001507593,0.0001499357,0.0003040988,0.000365385,0.0002711916,0.0001806415],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002865712,"about_ca_system_score_gemma":0.0002278833,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003850111,"about_ca_topic_score_gemma":0.007193856,"domain_scores_codex":[0.9998055,0.00005705886,0.00003380793,0.00002458435,0.00004114816,0.00003789654],"domain_scores_gemma":[0.9995288,0.0001111023,0.0001040536,0.00002815742,0.00007001939,0.0001579114],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.07109897,0.02735023,0.7815408,0.0005333709,0.001509018,0.0003221642,0.0008727076,0.001201886,0.008071918,0.0000382736,0.0009308313,0.1065299],"study_design_scores_gemma":[0.0004848064,0.01699295,0.9814575,0.00001359049,0.0001263267,0.00005159364,0.00009676116,0.0003350598,0.0002233002,0.00001973979,0.0001905806,0.000007784663],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9997256,0.00008054038,0.000009115091,0.00001090401,0.000002940893,0.00001896786,0.00004134251,0.000001547851,0.000109022],"genre_scores_gemma":[0.9991494,0.0001134932,0.0001248577,0.0000259527,0.000007106517,0.00004884482,0.0002112385,6.593004e-7,0.0003183264],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003850111,"threshold_uncertainty_score":0.007655382,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0245334992026995,"score_gpt":0.3412608686271861,"score_spread":0.3167273694244866,"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."}}