{"id":"W3113009379","doi":"10.3390/brainsci10120994","title":"Psychometric Properties of NASA-TLX and Index of Cognitive Activity as Measures of Cognitive Workload in Older Adults","year":2020,"lang":"en","type":"article","venue":"Brain Sciences","topic":"Technology and Human Factors in Education and Health","field":"Medicine","cited_by":84,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"National Institute on Aging; National Institutes of Health","keywords":"Workload; Cognition; Index (typography); Psychology; Clinical psychology; Computer science; Psychiatry; World Wide Web","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":[0.005102853,0.0004054511,0.0004541828,0.001158067,0.0002475515,0.0005327805,0.0003583287,0.0006367887,0.0007099583],"category_scores_gemma":[0.01507989,0.0001748995,0.00101065,0.0007479613,0.0002831462,0.0006355379,0.0007099434,0.000554543,0.0002366684],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002103868,"about_ca_system_score_gemma":0.000271957,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001169931,"about_ca_topic_score_gemma":0.001452653,"domain_scores_codex":[0.9983847,0.000372399,0.0003365004,0.0001407494,0.0006853938,0.000080297],"domain_scores_gemma":[0.9921026,0.002773501,0.002201623,0.0004853983,0.002041314,0.0003956149],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000357022,0.0002235057,0.9711505,0.0000702621,0.0002225751,0.00004110737,0.000528688,0.0005176718,0.001034718,0.0000562588,0.0003615696,0.02543608],"study_design_scores_gemma":[0.00001175847,0.0005593483,0.9980312,0.00001436555,0.00002761586,0.00007609886,0.0001522785,0.0006087407,0.0001410366,0.00006324155,0.0003062041,0.000008132554],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9964007,0.000496462,0.001173448,0.00005051246,0.00002902413,0.0001103925,0.0003202906,0.00001942248,0.001399729],"genre_scores_gemma":[0.9970109,0.0001934952,0.001726401,0.00003741255,0.00002580362,0.0001455795,0.0005031839,0.000005404216,0.0003518152],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005102853,"threshold_uncertainty_score":0.02698684,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.09978798268376818,"score_gpt":0.3616623195514604,"score_spread":0.2618743368676922,"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."}}