{"id":"W2014930148","doi":"10.1002/oby.20124","title":"Internet marketing directed at children on food and restaurant websites in two policy environments","year":2013,"lang":"en","type":"article","venue":"Obesity","topic":"Obesity, Physical Activity, Diet","field":"Medicine","cited_by":24,"is_retracted":false,"has_abstract":true,"ca_institutions":"Institute of Population and Public Health; University of Ottawa","funders":"Canadian Institutes of Health Research","keywords":"Childhood obesity; Promotion (chess); Food marketing; Advertising; The Internet; Marketing; Business; Obesity; Medicine; Psychology; Political science; Computer science","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001727456,0.000195504,0.0003165381,0.0001183248,0.00005375834,0.00002359259,0.00008738041,0.00005788141,0.000288021],"category_scores_gemma":[0.0002138415,0.0001713381,0.00005266361,0.0001391453,0.00008853547,0.000117378,0.0002853158,0.0002558939,0.0003836954],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002432676,"about_ca_system_score_gemma":0.00001254421,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001914557,"about_ca_topic_score_gemma":0.0004304262,"domain_scores_codex":[0.998715,0.0001634401,0.0001715333,0.000387079,0.0002399784,0.0003229843],"domain_scores_gemma":[0.9992811,0.0001840041,0.00006691611,0.0002812023,0.00001074021,0.0001760125],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00007372747,0.002003687,0.991513,0.00002631423,0.0000381622,0.000007159845,0.00006176224,5.370468e-7,0.004348758,0.00005286578,0.0006520982,0.001221909],"study_design_scores_gemma":[0.00129229,0.000245679,0.9904615,0.0001149802,0.00002165867,0.00001225622,0.000007459433,0.0002316069,0.007085267,0.0002896417,0.00008333565,0.0001543616],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.994304,0.00004193496,6.844717e-7,0.0004684711,0.00002383217,0.0004971563,0.00001134209,0.0000634114,0.004589153],"genre_scores_gemma":[0.9977158,0.00002928564,0.00008273809,0.0002389795,0.0001465701,0.00001743073,0.00002525914,0.00002385795,0.001720071],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003411793,"threshold_uncertainty_score":0.6986964,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009246797643697478,"score_gpt":0.2415438699193773,"score_spread":0.2322970722756798,"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."}}