{"id":"W2077704623","doi":"10.1518/0018720054679470","title":"Predictors of Web Navigation Performance in a Life Span Sample of Adults","year":2005,"lang":"en","type":"article","venue":"Human Factors The Journal of the Human Factors and Ergonomics Society","topic":"Technology Use by Older Adults","field":"Social Sciences","cited_by":68,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary","funders":"","keywords":"Working memory; Computer science; Sample (material); Spatial memory; Psychology; Web page; Web navigation; Reading (process); Cognitive psychology; World Wide Web; Cognition","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"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":[0.0003864242,0.0002309031,0.0002688581,0.0006459376,0.0003610709,0.0004724519,0.0001335869,0.0004166172,0.001373577],"category_scores_gemma":[0.002660878,0.0002363683,0.00023284,0.0004183464,0.0001750515,0.0005221641,0.0003262214,0.0004006634,0.0004244282],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001274634,"about_ca_system_score_gemma":0.0001438884,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006365884,"about_ca_topic_score_gemma":0.008576257,"domain_scores_codex":[0.999811,0.00002852598,0.00002763167,0.00004064774,0.00004551584,0.00004671268],"domain_scores_gemma":[0.9990582,0.0001660977,0.000285585,0.00005837243,0.000209638,0.0002221993],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00006893403,0.00005423402,0.9981294,0.000003285965,0.00001164967,0.0000696392,0.0003773131,0.00001231237,0.0002034893,0.000004572913,0.00005104878,0.001014112],"study_design_scores_gemma":[0.000002609751,0.000131639,0.9993382,0.000001369359,0.00000520553,0.000119704,0.0002353499,0.00006448569,0.0000290974,0.000007303302,0.00006351112,0.000001416389],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9997856,0.00002417825,0.00001872549,0.000007931473,0.000001185789,0.000002627889,0.00007187113,8.397626e-7,0.00008696921],"genre_scores_gemma":[0.9995345,0.00003446549,0.00004018544,0.00001424228,0.000003462985,0.000006880861,0.0001996964,0.000001099144,0.0001655546],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.006365884,"threshold_uncertainty_score":0.0126577,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02057856082699204,"score_gpt":0.2559943506993229,"score_spread":0.2354157898723309,"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."}}