{"id":"W4313335010","doi":"10.2196/42258","title":"Smartphone Global Positioning System–Based System to Assess Mobility in Health Research: Development, Accuracy, and Usability Study","year":2022,"lang":"en","type":"article","venue":"JMIR Rehabilitation and Assistive Technologies","topic":"Older Adults Driving Studies","field":"Health Professions","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Technische Universität Berlin; Bundesministerium für Bildung und Forschung; Deutsche Forschungsgemeinschaft; Joint Programming Initiative More Years, Better Lives","keywords":"Usability; Global Positioning System; Computer science; Android (operating system); Bluetooth; Protocol (science); Correctness; Embedded system; Real-time computing; Human–computer interaction; Operating system; Wireless","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0123099,0.0005128131,0.0004425681,0.001068395,0.000263945,0.0007088826,0.0005568274,0.0005293132,0.001085552],"category_scores_gemma":[0.0175886,0.0002572619,0.0008254466,0.000598464,0.0003777832,0.000785087,0.0008519519,0.0004410891,0.0005340704],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003837292,"about_ca_system_score_gemma":0.00133465,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001369918,"about_ca_topic_score_gemma":0.002246357,"domain_scores_codex":[0.9927016,0.003466655,0.0008208398,0.0004122717,0.002352447,0.0002460923],"domain_scores_gemma":[0.987794,0.004075913,0.0006193792,0.0006512179,0.006593339,0.000266156],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.001510242,0.002734124,0.2942959,0.003877016,0.0005715396,0.0007890529,0.008786038,0.001640224,0.04134773,0.001197655,0.006358073,0.6368924],"study_design_scores_gemma":[0.0006786978,0.03925315,0.8406536,0.002691103,0.001995831,0.005140461,0.007306288,0.01813105,0.03610701,0.0008516128,0.04693554,0.0002557134],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"methods","genre_scores_codex":[0.9262183,0.002362222,0.0574771,0.0007207308,0.0001725308,0.007081816,0.0007789998,0.0005472084,0.004641077],"genre_scores_gemma":[0.8599394,0.002348572,0.1283579,0.0003277958,0.0001009284,0.005509526,0.0009999239,0.00008776295,0.002328065],"genre_candidate":"methods","genre_consensus":null,"teacher_disagreement_score":0.0123099,"threshold_uncertainty_score":0.06510174,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1442130595376624,"score_gpt":0.4791179282895214,"score_spread":0.334904868751859,"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."}}