{"id":"W4413452998","doi":"10.1016/j.ijrobp.2025.08.041","title":"Geographic Access to Radiation Therapy Services in Canada","year":2025,"lang":"en","type":"article","venue":"International Journal of Radiation Oncology*Biology*Physics","topic":"Advances in Oncology and Radiotherapy","field":"Medicine","cited_by":5,"is_retracted":false,"has_abstract":false,"ca_institutions":"Alberta Cancer Foundation","funders":"","keywords":"Radiation therapy; Geography; Regional science; Business; Medicine; Radiology","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.000457718,0.0002193322,0.000354154,0.002300224,0.004528916,0.00262623,0.001621285,0.0006567233,0.01285614],"category_scores_gemma":[0.003660452,0.0003472418,0.0007006681,0.009160321,0.001318144,0.0007018382,0.001917006,0.0008490717,0.000523892],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.05560063,"about_ca_system_score_gemma":0.09362838,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9974791,"about_ca_topic_score_gemma":0.9991003,"domain_scores_codex":[0.997936,0.0001351596,0.0001266815,0.0001622217,0.0005928199,0.001047187],"domain_scores_gemma":[0.9946654,0.0003415546,0.000945962,0.00007986455,0.002016482,0.00195076],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001893533,0.0001024123,0.9151902,0.000408616,0.0001495819,0.001221852,0.005228273,0.001149885,0.0003717391,0.009270118,0.02366703,0.04305092],"study_design_scores_gemma":[0.00002914426,0.00004350108,0.9543559,0.0004420166,0.00007993172,0.0008554157,0.01779589,0.0007841726,0.0001507333,0.0007126292,0.02469547,0.0000550693],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9152181,0.006835699,0.000341416,0.01131768,0.000142479,0.0001408235,0.01274247,0.00007223135,0.05318912],"genre_scores_gemma":[0.9903355,0.002674533,0.0002220575,0.0007219889,0.00003100759,0.00001914682,0.001047856,0.00001738761,0.004930429],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.05560063,"threshold_uncertainty_score":0.4034127,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01347898979224249,"score_gpt":0.3757942132177726,"score_spread":0.3623152234255301,"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."}}