{"id":"W2130278554","doi":"10.1111/jzo.12287","title":"Opisthotonic head displacement in the domestic chicken and its bearing on the ‘dead bird’ posture of non‐avialan dinosaurs","year":2015,"lang":"en","type":"article","venue":"Journal of Zoology","topic":"Paleontology and Evolutionary Biology","field":"Earth and Planetary Sciences","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Excursion; Anatomy; Displacement (psychology); Cervical vertebrae; Sagittal plane; Vertebra; Skull; Biology; Geology","routes":{"ca_aff":true,"ca_fund":true,"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":[0.001098413,0.00008115704,0.0002074639,0.00008425419,0.00006524239,0.00000517532,0.0002625271,0.0001022337,0.00005437778],"category_scores_gemma":[0.0001516797,0.0000385467,0.00003537937,0.00009763044,0.000177095,0.00005497625,0.00001100364,0.0003487527,0.00001640259],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000005710934,"about_ca_system_score_gemma":0.00007882855,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002213508,"about_ca_topic_score_gemma":0.004674832,"domain_scores_codex":[0.9989855,0.0003567305,0.0002624463,0.00008816963,0.0001235083,0.000183613],"domain_scores_gemma":[0.9990667,0.0005613924,0.0001896375,0.0000892714,0.00003877027,0.0000542557],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003413588,0.00002937255,0.9972875,0.000005329969,0.00002821837,0.00006742049,0.0006675045,0.0004447316,0.00007934841,0.0003963411,0.0001451214,0.0005077776],"study_design_scores_gemma":[0.0004622873,0.001175795,0.9947399,0.00001991654,0.00001974675,0.0009572605,0.0003930514,0.0005940211,0.000006527423,0.001312043,0.0002761877,0.00004326117],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9896814,0.002369628,0.000006563053,0.006487895,0.0003919733,0.00009679991,0.000006318933,0.000001918432,0.0009575335],"genre_scores_gemma":[0.9991791,0.0001569725,0.00003885332,0.0005111789,0.00008858022,5.287652e-7,0.000002905126,0.000001228178,0.00002070181],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.009497681,"threshold_uncertainty_score":0.2608666,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02824510491828248,"score_gpt":0.2751780465317822,"score_spread":0.2469329416134997,"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."}}