{"id":"W2117029772","doi":"10.1371/journal.pone.0015757","title":"A Large Web-Based Observer Reliability Study of Early Ischaemic Signs on Computed Tomography. The Acute Cerebral CT Evaluation of Stroke Study (ACCESS)","year":2010,"lang":"en","type":"article","venue":"PLoS ONE","topic":"Acute Ischemic Stroke Management","field":"Medicine","cited_by":45,"is_retracted":false,"has_abstract":true,"ca_institutions":"Foothills Medical Centre; University of Calgary","funders":"Stroke Association; Scottish Funding Council","keywords":"Neuroradiologist; Medicine; Receiver operating characteristic; Stroke (engine); Radiology; Ischaemic stroke; Computed tomography; Ischemia; Internal medicine; Magnetic resonance imaging","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":["metaresearch"],"consensus_categories":[],"category_scores_codex":[0.01291431,0.0003454639,0.0005465858,0.001269934,0.0004150306,0.000783347,0.0004378285,0.0004851094,0.000919586],"category_scores_gemma":[0.03543773,0.0003418973,0.0005840793,0.0009097353,0.0007168281,0.000866904,0.001081974,0.000416429,0.0003695602],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004219476,"about_ca_system_score_gemma":0.0003003614,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002338593,"about_ca_topic_score_gemma":0.002247366,"domain_scores_codex":[0.9910801,0.004771494,0.001026892,0.001431858,0.001447593,0.0002420049],"domain_scores_gemma":[0.9566953,0.02349856,0.006957437,0.004007879,0.007717195,0.001123641],"domain_codex":null,"domain_gemma":"methods","domain_candidate":"methods","domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0008838764,0.000183162,0.9930259,0.00005453816,0.0002073577,0.00005511514,0.001620566,0.00009070205,0.0004231188,0.00001857184,0.0001985596,0.003238546],"study_design_scores_gemma":[0.00006553577,0.000722045,0.9970605,0.00001283457,0.000076166,0.000130936,0.0006943848,0.0006945878,0.0001726038,0.00002423074,0.0003343234,0.00001189089],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.998472,0.00009991958,0.0007536936,0.0000110538,0.00001105985,0.0001032384,0.000222481,0.00001196261,0.0003145565],"genre_scores_gemma":[0.9990797,0.00001885069,0.0003492036,0.00001179125,0.000008377724,0.00009239587,0.0003472401,0.000006906638,0.00008547276],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9870857,"threshold_uncertainty_score":0.06829822,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06639983359847378,"score_gpt":0.3104934697378386,"score_spread":0.2440936361393648,"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."}}