{"id":"W2954503102","doi":"10.3389/fvets.2019.00230","title":"Effects of Acute Tryptophan Depletion on Repetitive Behavior in Laying Hens","year":2019,"lang":"en","type":"article","venue":"Frontiers in Veterinary Science","topic":"Animal Nutrition and Physiology","field":"Agricultural and Biological Sciences","cited_by":15,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University; University of Guelph","funders":"Ministry of Agriculture, Food and Rural Affairs; Natural Sciences and Engineering Research Council of Canada; Ontario Ministry of Agriculture, Food and Rural Affairs; Universities Space Research Association","keywords":"Feather pecking; Pecking order; Feather; Serotonergic; Plumage; Biology; Cognition; Serotonin; Psychology; Animal science; Zoology; Ecology; Neuroscience; Genetics","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":[0.0001524915,0.0000742878,0.0001479782,0.00007261353,0.00004593319,0.000008590104,0.0002260051,0.00004688545,0.00003150833],"category_scores_gemma":[0.00001610002,0.00003593786,0.00003598569,0.0006447731,0.0001708846,0.0001533238,0.00005456982,0.00009000753,0.00001029265],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000449099,"about_ca_system_score_gemma":0.000008609663,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00003644338,"about_ca_topic_score_gemma":0.000001765942,"domain_scores_codex":[0.9991773,0.00006370969,0.0001305117,0.0002814267,0.0001412258,0.0002058724],"domain_scores_gemma":[0.99979,0.00005743714,0.00005197399,0.00004217943,0.00002026803,0.00003820403],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.0001648918,0.000116187,0.0939599,0.000008134746,9.047118e-7,0.00002271002,0.00006264874,0.000001918494,0.9024498,0.000140611,0.00001715267,0.003055136],"study_design_scores_gemma":[0.0002081137,0.002891257,0.9925799,0.00005655715,0.000002005603,0.000005884334,0.0002700177,0.00006401104,0.003384493,0.0001273542,0.0003229728,0.00008741479],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9988737,0.00002926637,0.000003634696,0.00005249295,0.0003688215,0.00024926,0.00001056582,0.00001053426,0.0004017936],"genre_scores_gemma":[0.9993342,0.00003538426,0.0004258406,0.0001138198,0.00001744559,0.00001575099,0.000004840363,4.077788e-7,0.00005229449],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8990653,"threshold_uncertainty_score":0.1465504,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01112362328081926,"score_gpt":0.2398408881223547,"score_spread":0.2287172648415355,"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."}}