{"id":"W145154203","doi":"","title":"Caffeine maintains vigilance and marksmanship in simulated urban operations with sleep deprivation.","year":2005,"lang":"en","type":"article","venue":"PubMed","topic":"Occupational Health and Performance","field":"Health Professions","cited_by":125,"is_retracted":false,"has_abstract":true,"ca_institutions":"Defence Research and Development Canada","funders":"","keywords":"Vigilance (psychology); Psychomotor vigilance task; Sleep deprivation; Psychology; Placebo; Poison control; Caffeine; Anesthesia; Animal science; Medicine; Audiology; Circadian rhythm; Internal medicine; Biology; Medical emergency","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":[0.0001278078,0.0003184413,0.0002172391,0.00009906918,0.000220075,0.0001564828,0.0001499114,0.0001941409,0.0007047585],"category_scores_gemma":[0.0002997766,0.0001314558,0.000157252,0.00005631945,0.0002587652,0.0001047204,0.0002266968,0.0002482971,0.0001158888],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000197107,"about_ca_system_score_gemma":0.000211262,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003288424,"about_ca_topic_score_gemma":0.006576858,"domain_scores_codex":[0.9999375,0.00001741227,0.000004779692,0.0000107822,0.00001062058,0.00001888239],"domain_scores_gemma":[0.9998041,0.00001955255,0.00007456232,0.00001875914,0.00001468415,0.00006838948],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"nonrandomized_trial","study_design_scores_codex":[0.07240532,0.005914182,0.2078816,0.0004671659,0.0006049307,0.0006511761,0.001119629,0.0007573538,0.6528373,0.00006563831,0.000710731,0.0565849],"study_design_scores_gemma":[0.0003739361,0.03621951,0.9382584,0.00002190103,0.0001179866,0.0003065126,0.0004228253,0.0009329129,0.02200066,0.00003904065,0.001293759,0.00001251857],"study_design_candidate":"nonrandomized_trial","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9997622,0.00009680734,0.00003874604,0.00001125489,0.00000240256,0.000006913815,0.00001581677,0.000002824274,0.00006299878],"genre_scores_gemma":[0.9992091,0.0001288819,0.000154141,0.00003611162,0.000009166777,0.00002931833,0.0001267027,0.00000238189,0.0003042639],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003288424,"threshold_uncertainty_score":0.00653857,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03925975053269615,"score_gpt":0.3386051635897301,"score_spread":0.2993454130570339,"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."}}