{"id":"W4323287818","doi":"10.2196/40762","title":"Usability of a Community-Based Dementia Resource Website: Mixed Methods Study","year":2023,"lang":"en","type":"article","venue":"JMIR Aging","topic":"Dementia and Cognitive Impairment Research","field":"Medicine","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"Carleton University; University of Ottawa; Bruyère","funders":"","keywords":"Dementia; Usability; Task (project management); Analytics; Resource (disambiguation); Psychology; Activities of daily living; Independent living; Online community; Medical education; World Wide Web; Gerontology; Nursing; Medicine; Computer science; Data science; Engineering; Psychiatry","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"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":[0.03403206,0.0007635178,0.002405632,0.002858673,0.002987845,0.003824057,0.001563801,0.001432375,0.002425124],"category_scores_gemma":[0.03153692,0.001048067,0.00201162,0.002815274,0.001259085,0.003152286,0.002156466,0.001451565,0.0005610553],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003297299,"about_ca_system_score_gemma":0.003795406,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006065805,"about_ca_topic_score_gemma":0.01304584,"domain_scores_codex":[0.9805272,0.01124254,0.002353025,0.001797548,0.003103171,0.0009765548],"domain_scores_gemma":[0.9614128,0.02371523,0.004789778,0.001613572,0.006920633,0.001547921],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.003527341,0.0270614,0.5575928,0.01320026,0.001965136,0.001962822,0.2551012,0.0002924667,0.002285392,0.0008413102,0.002920013,0.1332498],"study_design_scores_gemma":[0.00177398,0.04101741,0.5591156,0.006626008,0.001883169,0.001930745,0.3660647,0.003104436,0.002049618,0.0009778475,0.01500578,0.0004506607],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9920956,0.001009616,0.0008581536,0.0001200599,0.0000205157,0.004254515,0.0003975935,0.00001670127,0.0012273],"genre_scores_gemma":[0.9762853,0.001815535,0.005893146,0.0009359175,0.00006149454,0.01311506,0.00047143,0.00004000297,0.001382129],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03403206,"threshold_uncertainty_score":0.1799809,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06899484898847988,"score_gpt":0.4561050045401891,"score_spread":0.3871101555517092,"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."}}