{"id":"W3144062673","doi":"","title":"Peer effects and alcohol use among college students","year":2003,"lang":"en","type":"preprint","venue":"RePEc: Research Papers in Economics","topic":"Housing Market and Economics","field":"Economics, Econometrics and Finance","cited_by":14,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Peer effects; Natural experiment; Psychology; Quarter (Canadian coin); Demography; Percentile; Lottery; Percentage point; Peer group; Peer influence; Social psychology; Mathematics; Statistics; Geography; Sociology","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001013968,0.0002186722,0.0005161094,0.000655832,0.0009317522,0.001236341,0.0003055813,0.0006003513,0.004675822],"category_scores_gemma":[0.005652688,0.0003117729,0.0002884576,0.0003343761,0.0006901858,0.0004219166,0.0008485973,0.0006912605,0.0005069326],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004467106,"about_ca_system_score_gemma":0.0003543384,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.008368289,"about_ca_topic_score_gemma":0.01026765,"domain_scores_codex":[0.9989228,0.0005597601,0.00004662304,0.0001479348,0.0001745133,0.0001482665],"domain_scores_gemma":[0.9948555,0.001487287,0.001129141,0.0004303318,0.0002733582,0.00182434],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0009340369,0.004499536,0.9820003,0.00001802863,0.0001459476,0.0001065043,0.001210851,0.0001393243,0.002759808,0.0001654713,0.0003126652,0.00770747],"study_design_scores_gemma":[0.00003006738,0.0007023436,0.9976916,0.00000314857,0.00002820609,0.00003969682,0.0006513352,0.0003397079,0.000198621,0.0001112787,0.0001959008,0.000008207329],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9994586,0.00003327529,0.00002559149,0.00003810576,0.000003693395,0.00001007712,0.00002606169,0.000003054303,0.0004014943],"genre_scores_gemma":[0.9993342,0.00003575875,0.00004317645,0.00002316066,0.000007626738,0.00001128865,0.00003717396,0.000001769053,0.0005059061],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.008368289,"threshold_uncertainty_score":0.01663917,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04803624332122069,"score_gpt":0.3030875207070492,"score_spread":0.2550512773858285,"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."}}