{"id":"W2168479101","doi":"10.1016/j.jneb.2012.06.006","title":"Facebook Is an Effective Strategy to Recruit Low-income Women to Online Nutrition Education","year":2013,"lang":"en","type":"article","venue":"Journal of Nutrition Education and Behavior","topic":"Social Media in Health Education","field":"Social Sciences","cited_by":137,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"","keywords":"Overweight; Nutrition Education; Gerontology; Low income; Body mass index; Biopsychosocial model; Competence (human resources); Psychology; Medicine; Environmental health; Social psychology; Psychiatry; Sociology","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"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":[0.002373746,0.0006088391,0.000453608,0.001011177,0.003244594,0.001995184,0.0006554202,0.001465656,0.03644526],"category_scores_gemma":[0.01071841,0.000356684,0.0004958974,0.0003567631,0.0003157014,0.0021762,0.002120075,0.0009799906,0.009162837],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003091635,"about_ca_system_score_gemma":0.00180027,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0009404124,"about_ca_topic_score_gemma":0.004260358,"domain_scores_codex":[0.9986427,0.000698071,0.00006396324,0.00008655184,0.000332917,0.0001757821],"domain_scores_gemma":[0.9917783,0.004016309,0.0005746124,0.0003492607,0.0005594396,0.002722203],"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":[0.00101326,0.02167424,0.051003,0.0008253909,0.00009056383,0.0009687006,0.005855633,0.0001347188,0.007019429,0.0006179602,0.1008022,0.8099949],"study_design_scores_gemma":[0.003270649,0.02303405,0.4755265,0.003614224,0.0009707193,0.0026155,0.08164135,0.00607717,0.01420183,0.008770231,0.3797582,0.0005195524],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7869841,0.001111693,0.007270975,0.03637553,0.005050803,0.006586474,0.0008881812,0.002240596,0.1534917],"genre_scores_gemma":[0.8888273,0.001733025,0.02861364,0.01106553,0.002474132,0.008223961,0.0006106725,0.0001651267,0.05828666],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03644526,"threshold_uncertainty_score":0.1219215,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06531372567560577,"score_gpt":0.4301031532503563,"score_spread":0.3647894275747505,"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."}}