{"id":"W4248312111","doi":"10.1016/j.jalz.2018.06.316","title":"P1‐309: USE OF A WEB APPLICATION (DOBS) ON A MOBILE DEVICE TO RECORD DEMENTIA BEHAVIOURAL OBSERVATIONS BY FRONT‐LINE DEMENTIA CARE STAFF: A USABILITY STUDY","year":2018,"lang":"en","type":"article","venue":"Alzheimer s & Dementia","topic":"Telemedicine and Telehealth Implementation","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Toronto Metropolitan University; University of Toronto; Toronto Rehabilitation Institute","funders":"","keywords":"Usability; Dementia; System usability scale; Front line; Scale (ratio); Psychology; Mobile apps; Data collection; Applied psychology; Medicine; Computer science; Human–computer interaction; Web usability; World Wide Web","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":[0.004578236,0.0004690176,0.0004876179,0.0005727843,0.0010357,0.0005496895,0.0005194311,0.0008055074,0.003125584],"category_scores_gemma":[0.01454084,0.0003761201,0.0004736448,0.0004942877,0.0004141383,0.0009829927,0.000685249,0.0005033183,0.0009936454],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003781147,"about_ca_system_score_gemma":0.0008398804,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001764222,"about_ca_topic_score_gemma":0.003134341,"domain_scores_codex":[0.9980834,0.0009934551,0.0002598943,0.0001762489,0.0003527854,0.0001343073],"domain_scores_gemma":[0.9878134,0.008701083,0.000659576,0.0004357052,0.001738944,0.0006513377],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.0130744,0.05661196,0.3668794,0.008911312,0.0002840192,0.00606586,0.1101721,0.001216644,0.0569232,0.0002702591,0.01009835,0.3694926],"study_design_scores_gemma":[0.001402167,0.1386621,0.7778969,0.0007897871,0.0003404492,0.005270201,0.03335893,0.004256357,0.02374449,0.0001741425,0.01386725,0.0002371828],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9950463,0.0000648412,0.001361527,0.00006757417,0.00001758137,0.002131771,0.0003167142,0.00004496896,0.0009488686],"genre_scores_gemma":[0.9843067,0.0002668999,0.007251418,0.0001683636,0.00003079327,0.005623972,0.0004381637,0.00003772302,0.001876118],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004578236,"threshold_uncertainty_score":0.0242123,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.09976674205071799,"score_gpt":0.373126715515664,"score_spread":0.273359973464946,"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."}}