{"id":"W2594024928","doi":"","title":"Measuring lifespace in older adults with mild Alzheimer's disease using smartphone GPS","year":2012,"lang":"en","type":"article","venue":"Journal of Exercise, Movement, and Sport","topic":"Health disparities and outcomes","field":"Social Sciences","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Health Sciences Centre; Sunnybrook Health Science Centre; University of Waterloo","funders":"","keywords":"Global Positioning System; Proxy (statistics); Alzheimer's disease; Medicine; Psychology; Demography; Gerontology; Statistics; Disease; Mathematics; Computer science; Internal medicine","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.0003475657,0.0004248014,0.0004554639,0.0009415267,0.0002685389,0.0004731992,0.0002531663,0.0003849418,0.0007428564],"category_scores_gemma":[0.001934042,0.0001330998,0.0003456539,0.0008672457,0.0001359178,0.0003872058,0.0005271635,0.0002786195,0.0002718953],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001813002,"about_ca_system_score_gemma":0.0001404693,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005622011,"about_ca_topic_score_gemma":0.01504004,"domain_scores_codex":[0.9996891,0.00007089681,0.00006975188,0.00005426053,0.00008627543,0.0000297682],"domain_scores_gemma":[0.9992133,0.00009515301,0.0003636421,0.00003292916,0.0002016771,0.00009329194],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002997285,0.00009008498,0.9834936,0.000124194,0.0000667665,0.0001484715,0.0006048558,0.00008891869,0.001316174,0.0000189532,0.0003428777,0.01340537],"study_design_scores_gemma":[0.00001189928,0.0003932189,0.9977163,0.00002520053,0.00003590172,0.0002606318,0.0005835363,0.0002822588,0.0002207987,0.00004427237,0.0004185071,0.000007477884],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9977186,0.0004104056,0.0003551784,0.00004378528,0.000008268721,0.00004629064,0.0007587932,0.00001325129,0.0006454403],"genre_scores_gemma":[0.9968791,0.0005381116,0.001209423,0.00006667144,0.00002056199,0.00009072946,0.0008053198,0.000001975144,0.0003881312],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005622011,"threshold_uncertainty_score":0.01117855,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04113939060366997,"score_gpt":0.3044379323356772,"score_spread":0.2632985417320073,"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."}}