{"id":"W1985161741","doi":"10.1097/01.hp.0000305820.67206.31","title":"BOMAB phantom variability: do small dimensional changes matter?","year":2008,"lang":"en","type":"article","venue":"Health Physics","topic":"Radiation Dose and Imaging","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Health Canada","funders":"","keywords":"Imaging phantom; Monte Carlo method; Detector; Physics; Characterization (materials science); Materials science; Optics; Biomedical engineering; Nuclear medicine; Mathematics; Statistics; Medicine","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":[],"consensus_categories":[],"category_scores_codex":[0.0001892546,0.0001088694,0.0002514511,0.00003531638,0.0001664185,0.000007192898,0.00004368924,0.00003121739,0.0001469642],"category_scores_gemma":[0.00001947038,0.00009878906,0.00004568128,0.0001577769,0.00004688627,0.00006024746,0.00002363347,0.0001520776,0.0002849287],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00009719246,"about_ca_system_score_gemma":0.00030591,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00007329512,"about_ca_topic_score_gemma":0.000002235577,"domain_scores_codex":[0.9990353,0.00006064878,0.0001820982,0.000224313,0.0002078443,0.0002898211],"domain_scores_gemma":[0.9993285,0.00006753638,0.00008812803,0.0002691183,0.00005410054,0.0001926148],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003333999,0.002535325,0.4082069,0.002007442,0.0002480236,0.0001595549,0.01098593,0.0001150826,0.004445037,0.004164229,0.2281612,0.3386379],"study_design_scores_gemma":[0.006641413,0.001004024,0.7831939,0.0006210777,0.0001056819,0.000695589,0.0001880439,0.008969865,0.006244883,0.005205003,0.1862995,0.0008310257],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9512402,0.0007626821,0.002102924,0.03960434,0.0004886797,0.0006419481,0.00002304337,0.0001558201,0.004980302],"genre_scores_gemma":[0.9671351,0.0001802239,0.001453641,0.02953972,0.0009210682,0.00001991419,0.00004710619,0.0000263852,0.0006768223],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.374987,"threshold_uncertainty_score":0.4028501,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05020588227982125,"score_gpt":0.3114995799755161,"score_spread":0.2612936976956949,"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."}}