{"id":"W4405070266","doi":"10.2139/ssrn.5029350","title":"Heterogeneous Peer Effects and Gender-Basedinterventions for Teenage Obesity","year":2024,"lang":"en","type":"preprint","venue":"SSRN Electronic Journal","topic":"Obesity, Physical Activity, Diet","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":false,"ca_institutions":"Université Laval","funders":"","keywords":"Obesity; Peer effects; Psychology; Medicine; Social psychology; Internal medicine","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00282965,0.0004230312,0.0007408052,0.0004698002,0.001012494,0.0006980457,0.0007486363,0.0008464064,0.02155509],"category_scores_gemma":[0.0181506,0.0003387044,0.0006242076,0.0003278599,0.0008146251,0.000897471,0.001445909,0.0008779078,0.0004029271],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007276572,"about_ca_system_score_gemma":0.001086358,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002942516,"about_ca_topic_score_gemma":0.005480083,"domain_scores_codex":[0.9970571,0.001580987,0.0001026078,0.0004243216,0.0004087414,0.0004263148],"domain_scores_gemma":[0.9933507,0.004286358,0.0007324818,0.0005062047,0.0002262209,0.000898051],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.1023697,0.1534143,0.2003326,0.001819369,0.003252335,0.001245995,0.01209679,0.001784803,0.02092682,0.01492061,0.009461462,0.4783752],"study_design_scores_gemma":[0.01094417,0.03330555,0.9216762,0.000392451,0.001861609,0.0002708801,0.005951573,0.003017236,0.003862927,0.01055919,0.008082842,0.00007540521],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9937239,0.0005213319,0.0003219935,0.0006296191,0.0001501025,0.0001194702,0.00007981696,0.00001599867,0.004437846],"genre_scores_gemma":[0.9969077,0.0002497445,0.0005266257,0.0001222947,0.00009539676,0.0002228101,0.00005884352,0.00001516175,0.001801406],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02155509,"threshold_uncertainty_score":0.07210898,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02084425365278044,"score_gpt":0.308380729473356,"score_spread":0.2875364758205756,"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."}}