{"id":"W4415763869","doi":"10.1002/ajhb.70166","title":"Salivary Testosterone, Age, and Adiposity Associations Among Shuar Males in Amazonian Ecuador Challenge Assumptions of “Normal” Testosterone Patterns","year":2025,"lang":"en","type":"article","venue":"American Journal of Human Biology","topic":"Evolutionary Psychology and Human Behavior","field":"Psychology","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"University of Oregon; Canadian Institute for Advanced Research; Wenner-Gren Foundation; National Science Foundation","keywords":"Testosterone (patch); Amazonian; Subsistence agriculture; Amazon rainforest; Free testosterone","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004917993,0.0002125244,0.0006959994,0.0007517453,0.000173089,0.0000100109,0.0003521293,0.0002013732,0.0004910025],"category_scores_gemma":[0.00003597,0.0002095412,0.0001243025,0.0002301259,0.001229657,0.000123662,0.00008597426,0.0006088996,0.00000965344],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00006462762,"about_ca_system_score_gemma":0.00004317359,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000546904,"about_ca_topic_score_gemma":0.002565018,"domain_scores_codex":[0.9976953,0.0006337304,0.0009103118,0.0003024711,0.00008807793,0.0003701026],"domain_scores_gemma":[0.9982804,0.0002990698,0.0008945672,0.0003073135,0.0001224553,0.00009618346],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00007920846,0.0007564923,0.9870057,0.00001071286,0.0002341092,0.0001159639,0.001497167,0.00000104383,0.001533573,0.003787127,0.0004267504,0.004552155],"study_design_scores_gemma":[0.001108856,0.002120664,0.9936286,0.00009348199,0.0001389385,0.00006873623,0.001302763,4.09835e-7,0.00001984043,0.001293987,0.000065519,0.0001582662],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9943316,0.0009562501,0.00009642263,0.0006164353,0.000355474,0.0001672965,0.00008823726,0.0000175023,0.003370766],"genre_scores_gemma":[0.9988194,0.00009201618,0.0002329129,0.000254427,0.00009068879,0.00001844338,0.00003242334,0.00001582077,0.0004439448],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.006622842,"threshold_uncertainty_score":0.8544843,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03019035600519868,"score_gpt":0.3448153569687333,"score_spread":0.3146250009635346,"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."}}