{"id":"W7116903634","doi":"10.2196/76010","title":"Usability of a Tablet-Based Cognitive Assessment Administered by Medical Assistants in General Practice: Implementation Study","year":2025,"lang":"en","type":"article","venue":"JMIR Formative Research","topic":"Mobile Health and mHealth Applications","field":"Health Professions","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Usability; Cognition; Relevance (law); Cognitive walkthrough; Cognitive Assessment System; Web usability; Pluralistic walkthrough","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":true,"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":[0.0192025,0.0007798608,0.0008984062,0.001377844,0.0008768439,0.001453745,0.0008356395,0.000963276,0.00100122],"category_scores_gemma":[0.03972166,0.0006726707,0.0009534808,0.001093354,0.0009148517,0.001005252,0.001650627,0.0006629393,0.0002527847],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002217802,"about_ca_system_score_gemma":0.003115296,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.007584965,"about_ca_topic_score_gemma":0.01093878,"domain_scores_codex":[0.9858264,0.009369669,0.001152815,0.0009276578,0.001796865,0.0009264651],"domain_scores_gemma":[0.9733163,0.01490417,0.003016162,0.001887178,0.004626804,0.002249482],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.008119627,0.03525589,0.5429827,0.002257782,0.0005673603,0.00112067,0.04681528,0.0009577607,0.006072661,0.0001531117,0.001451552,0.3542456],"study_design_scores_gemma":[0.003513362,0.1225158,0.8443573,0.0005521027,0.0006071602,0.0005271722,0.01876029,0.002706457,0.001946993,0.00008598092,0.00424676,0.000180621],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9980108,0.00007643676,0.0003848518,0.00006050135,0.000008705629,0.001051515,0.00004946951,0.0000177025,0.0003399886],"genre_scores_gemma":[0.993039,0.0002282196,0.004308938,0.0001477027,0.00003303517,0.001793733,0.0001064803,0.000007965958,0.0003349669],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0192025,"threshold_uncertainty_score":0.1015537,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.136582559558569,"score_gpt":0.6710049884368455,"score_spread":0.5344224288782766,"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."}}