{"id":"W2888848393","doi":"10.3171/2018.5.focus18184","title":"Letter to the Editor. Grading scale for tuberculum sellae meningiomas","year":2018,"lang":"en","type":"letter","venue":"Neurosurgical FOCUS","topic":"Meningioma and schwannoma management","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Toronto Western Hospital; University of Toronto","funders":"","keywords":"Tuberculum sellae; Medicine; General surgery; Radiology; Meningioma","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0005653647,0.0006304853,0.0008599185,0.0002729355,0.0003826822,0.0002210892,0.0006087222,0.000719608,0.0002920223],"category_scores_gemma":[0.0001766456,0.0004169266,0.0006836248,0.0004042922,0.0001520353,0.00005977882,0.000282497,0.001489886,0.0006964768],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001044639,"about_ca_system_score_gemma":0.00004432002,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001714424,"about_ca_topic_score_gemma":0.000001939922,"domain_scores_codex":[0.9958093,0.0001834632,0.0006586296,0.001169381,0.001093642,0.001085551],"domain_scores_gemma":[0.9977046,0.0004810114,0.0001656336,0.001171052,0.0001914886,0.0002862097],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0001387787,0.00003587277,0.00004287267,0.0001361679,0.00008806358,0.002682529,0.00009061395,9.574733e-7,0.0003140387,0.00002672631,0.9960244,0.000418975],"study_design_scores_gemma":[0.0009343753,0.000798711,0.00008226599,0.000142521,0.0004002998,0.0005381756,0.000003858895,0.0001274168,0.000597278,0.0001044945,0.9958205,0.0004501458],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"commentary","genre_gemma":"commentary","genre_scores_codex":[0.007923034,0.0001133443,0.0008512135,0.9619333,0.01555279,0.002616016,0.00006288088,0.0002360523,0.01071141],"genre_scores_gemma":[0.008912817,0.000003709014,0.0009377999,0.6955065,0.2595646,0.0006271777,0.0001704572,0.0002489754,0.03402796],"genre_candidate":"commentary","genre_consensus":"commentary","teacher_disagreement_score":0.2664267,"threshold_uncertainty_score":0.9998283,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02254564436254169,"score_gpt":0.2659816609590139,"score_spread":0.2434360165964722,"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."}}