{"id":"W4250408615","doi":"10.1017/s0033822200032872","title":"Radiocarbon Laboratories","year":2003,"lang":"en","type":"article","venue":"Radiocarbon","topic":"Paleopathology and ancient diseases","field":"Arts and Humanities","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Division of Ocean Sciences; Háskóli Íslands; U.S. Geological Survey; International Atomic Energy Agency; University of Waterloo; University of Washington; Washington State University; University of Miami; University of Waikato; Universidad de Granada; Yale University","keywords":"Radiocarbon dating; Radiochemistry; Archaeology; Geology; Environmental science; Chemistry; Geography","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.002466934,0.00215501,0.001242042,0.006060055,0.002773762,0.003558293,0.002600847,0.002106991,0.2613909],"category_scores_gemma":[0.002871047,0.001377908,0.0008436257,0.004236129,0.001240023,0.002058855,0.002123381,0.002916327,0.2549579],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001214184,"about_ca_system_score_gemma":0.002508979,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002707912,"about_ca_topic_score_gemma":0.00656506,"domain_scores_codex":[0.9963747,0.0002595048,0.0001934426,0.001214273,0.001758003,0.0002000589],"domain_scores_gemma":[0.99664,0.0003611647,0.0002968691,0.0008278204,0.001564093,0.0003100481],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.0006426647,0.0002606645,0.004866045,0.001525255,0.00008952262,0.0005007868,0.0005004195,0.0002845825,0.1026698,0.02745912,0.3619738,0.4992274],"study_design_scores_gemma":[0.00007060255,0.0001327606,0.002796694,0.000152348,0.00006615566,0.001179273,0.0001014915,0.0002171986,0.03622367,0.001637001,0.9573721,0.00005076424],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.01371074,0.01899005,0.08784382,0.003381089,0.00442503,0.0006904177,0.03311039,0.01893271,0.8189158],"genre_scores_gemma":[0.03971556,0.009453977,0.06069865,0.001069637,0.0006286763,0.0006867125,0.02444105,0.002170507,0.8611352],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.2613909,"threshold_uncertainty_score":0.8744398,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01601858659405251,"score_gpt":0.1974614827718966,"score_spread":0.1814428961778441,"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."}}