{"id":"W2317766098","doi":"10.1017/s0317167100007782","title":"Defining the CT Angiography ‘Spot Sign’ in Primary Intracerebral Hemorrhage","year":2009,"lang":"en","type":"article","venue":"Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques","topic":"Intracerebral and Subarachnoid Hemorrhage Research","field":"Medicine","cited_by":101,"is_retracted":false,"has_abstract":true,"ca_institutions":"Foothills Medical Centre; University of Calgary; Health Sciences Centre; Sunnybrook Health Science Centre","funders":"","keywords":"Medicine; Intracerebral hemorrhage; Angiography; Sign (mathematics); Cerebral angiography; Radiology; Subarachnoid hemorrhage; Internal medicine","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["sts","research_integrity"],"consensus_categories":["sts"],"category_scores_codex":[0.006224059,0.0003417969,0.0006275096,0.001585129,0.002274277,0.0006224956,0.001808994,0.000146267,0.0001957149],"category_scores_gemma":[0.00191821,0.0001891083,0.0004808072,0.002872789,0.005193334,0.0008542967,0.00005304754,0.002555961,0.000007024816],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003008451,"about_ca_system_score_gemma":0.003911893,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0007342444,"about_ca_topic_score_gemma":0.01664687,"domain_scores_codex":[0.9947487,0.0008467482,0.0009776328,0.0005085969,0.00109922,0.001819127],"domain_scores_gemma":[0.9966887,0.0005997014,0.0004629149,0.0001937246,0.0003429326,0.001712082],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002093194,0.00007863757,0.8841426,0.00001352932,0.00001246307,0.03672951,0.0003158151,0.0007128019,0.00008942349,0.002157956,0.0006201053,0.07491782],"study_design_scores_gemma":[0.0007622516,0.06473145,0.7894246,0.00007749142,0.00006214334,0.1231823,0.0004193422,0.004285021,0.0002019696,0.01586148,0.0006079908,0.0003839847],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9635421,0.004667479,0.00001640163,0.02407766,0.0003657555,0.0002343636,0.000004378051,0.00001755419,0.007074275],"genre_scores_gemma":[0.9854996,0.0001981499,0.003452529,0.01053533,0.0002663987,0.000002141873,4.897118e-7,0.000009574518,0.00003583706],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.09471803,"threshold_uncertainty_score":0.9997452,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01999291431307681,"score_gpt":0.2693603099552415,"score_spread":0.2493673956421646,"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."}}