{"id":"W2012038753","doi":"10.1016/j.jhevol.2008.05.005","title":"Broken fingers: retesting locomotor hypotheses for fossil hominoids using fragmentary proximal phalanges and high-resolution polynomial curve fitting (HR-PCF)","year":2008,"lang":"en","type":"article","venue":"Journal of Human Evolution","topic":"Primate Behavior and Ecology","field":"Psychology","cited_by":99,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Toronto","funders":"University of Missouri","keywords":"Biology; Curvature; Phalanx; Context (archaeology); Extant taxon; Australopithecus; Taxon; Anatomy; Bipedalism; Zoology; Evolutionary biology; Paleontology; Geometry; Mathematics","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":[0.0006390008,0.0001964599,0.0003866673,0.0002821051,0.0006201977,0.00003043728,0.0001618356,0.0001972436,0.00008524254],"category_scores_gemma":[0.0001457999,0.0001929471,0.0001367349,0.00008317096,0.0001828538,0.0003910395,0.00005545543,0.0003078007,0.000003419874],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004403399,"about_ca_system_score_gemma":0.00008263862,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002965409,"about_ca_topic_score_gemma":0.00003717473,"domain_scores_codex":[0.9983025,0.0001573266,0.0006583518,0.0002500093,0.0001839414,0.0004478703],"domain_scores_gemma":[0.9986595,0.0002003804,0.000747073,0.0001448614,0.0001424075,0.000105759],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001507275,0.0007786053,0.6157048,0.00014184,0.0002598648,0.0002154441,0.004614171,0.0001686063,0.354542,0.0002898978,0.0121281,0.009649466],"study_design_scores_gemma":[0.004417154,0.002138816,0.9854893,0.0001705444,0.0002947789,0.002031706,0.0009938221,0.001307044,0.0019747,0.000517687,0.0002739004,0.0003905217],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.995534,0.001519201,0.001463817,0.00009436242,0.0008407603,0.0003267775,0.00001957369,0.00003376178,0.0001677273],"genre_scores_gemma":[0.9933326,0.00001359304,0.005147991,0.00003596685,0.001300818,0.0000151804,0.000007211753,0.0000318485,0.0001147511],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3697846,"threshold_uncertainty_score":0.7868154,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07670594908481085,"score_gpt":0.3294770913301599,"score_spread":0.252771142245349,"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."}}