{"id":"W2953996117","doi":"10.2196/14821","title":"Virtual Reality for Screening of Cognitive Function in Older Persons: Comparative Study","year":2019,"lang":"en","type":"article","venue":"Journal of Medical Internet Research","topic":"Dementia and Cognitive Impairment Research","field":"Medicine","cited_by":76,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Duke-NUS Medical School","keywords":"Cognition; Montreal Cognitive Assessment; Dementia; Psychology; Medicine; Gerontology; Clinical psychology; Cognitive impairment; Psychiatry; Disease","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"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":[0.00370736,0.0005918767,0.0007621762,0.001241311,0.0004898606,0.0004563255,0.00034996,0.0007255148,0.002260937],"category_scores_gemma":[0.004785127,0.0002049594,0.0007764229,0.0008049341,0.0003412396,0.0006168819,0.0005380951,0.0003357639,0.0002937974],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00036168,"about_ca_system_score_gemma":0.0004350842,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001576451,"about_ca_topic_score_gemma":0.002227087,"domain_scores_codex":[0.9982533,0.001107204,0.0001676808,0.0001384948,0.0002091697,0.0001241754],"domain_scores_gemma":[0.9978979,0.0009721087,0.0003216173,0.0001260689,0.0003704462,0.0003118949],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"nonrandomized_trial","study_design_scores_codex":[0.0578827,0.07254901,0.6171739,0.005614399,0.003168158,0.002735938,0.01173485,0.0004082381,0.007000035,0.0005857115,0.001150267,0.2199968],"study_design_scores_gemma":[0.006666448,0.2827436,0.6936033,0.0005668398,0.00170587,0.003259646,0.006131516,0.0005034421,0.0007790811,0.0001701413,0.003780473,0.00008969525],"study_design_candidate":"nonrandomized_trial","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9964989,0.002207672,0.0001197622,0.00002838732,0.00001797157,0.0002784677,0.00006320433,0.00000241188,0.0007832092],"genre_scores_gemma":[0.9961791,0.00246187,0.000544064,0.00008762605,0.00008349264,0.0003061219,0.0001430735,0.000001264926,0.0001934291],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00370736,"threshold_uncertainty_score":0.01960665,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.155453244254879,"score_gpt":0.4961412467292871,"score_spread":0.3406880024744081,"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."}}