{"id":"W4414190812","doi":"10.1111/ibi.13447","title":"Source amplitude increases with body‐mass across avian genera","year":2025,"lang":"en","type":"article","venue":"Ibis","topic":"Animal Vocal Communication and Behavior","field":"Biochemistry, Genetics and Molecular Biology","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Environment and Climate Change Canada; Université de Moncton","funders":"Natural Sciences and Engineering Research Council of Canada; U.S. Fish and Wildlife Service; Environment and Climate Change Canada; New Brunswick Innovation Foundation; Université de Moncton","keywords":"Amplitude; Multivariate statistics; SIGNAL (programming language); Interspecific competition; Phylogenetic tree; Field (mathematics); Arctic","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003832509,0.0001931762,0.0002431287,0.000772765,0.0003053044,0.0004588849,0.0001747701,0.0002341108,0.001732787],"category_scores_gemma":[0.001326339,0.0002511181,0.0002206415,0.000306199,0.0004012048,0.0002526784,0.0003944201,0.0002774876,0.0003098832],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001745335,"about_ca_system_score_gemma":0.00009572385,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002720354,"about_ca_topic_score_gemma":0.006829978,"domain_scores_codex":[0.9998063,0.00004382517,0.00001496079,0.00008108476,0.0000340648,0.00001971847],"domain_scores_gemma":[0.9989585,0.0003893956,0.0003846968,0.00009314672,0.0001018702,0.00007252082],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002281467,0.00002542537,0.950992,0.00005560152,0.0001393657,0.00007838731,0.0007747122,0.0008585066,0.03279326,0.000119141,0.00008761857,0.01384777],"study_design_scores_gemma":[7.840466e-7,0.00003030808,0.998992,0.000003503961,0.00001142969,0.00004993623,0.00007583234,0.000456639,0.000249755,0.00005604018,0.00007180058,0.000001877618],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9978594,0.0002309236,0.0008933835,0.00002277353,0.000003033211,0.000003468045,0.00009454229,0.00002481517,0.0008678254],"genre_scores_gemma":[0.9988664,0.00006269431,0.000683345,0.0000117383,0.000003544836,0.000005536139,0.0001152083,0.000007977836,0.0002435557],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002720354,"threshold_uncertainty_score":0.00579679,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01201596592114072,"score_gpt":0.3002966350811418,"score_spread":0.2882806691600011,"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."}}