{"id":"W2085658994","doi":"10.1016/j.jada.2011.10.008","title":"Food Portion Estimation by Children with Obesity: The Effects of Estimation Method and Food Type","year":2012,"lang":"en","type":"article","venue":"Journal of the Academy of Nutrition and Dietetics","topic":"Obesity, Physical Activity, Diet","field":"Medicine","cited_by":13,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Alberta","funders":"Canadian Institutes of Health Research; Health Canada; Alberta Innovates - Health Solutions","keywords":"Estimation; Obesity; Portion size; Amorphous solid; Statistics; Mathematics; Medicine; Food science; Demography; Chemistry; Engineering; Internal medicine","routes":{"ca_aff":true,"ca_fund":true,"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":[0.009950328,0.0007321161,0.0007986287,0.0007291051,0.000478729,0.001223229,0.0007405095,0.0009815538,0.001942865],"category_scores_gemma":[0.04310901,0.0007325676,0.002056898,0.00096994,0.0006496301,0.001529806,0.001070003,0.00158208,0.0003590485],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005239417,"about_ca_system_score_gemma":0.0006058225,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.009459643,"about_ca_topic_score_gemma":0.0102301,"domain_scores_codex":[0.9909592,0.00580629,0.0006187454,0.0009786393,0.001219486,0.0004176643],"domain_scores_gemma":[0.96205,0.02775341,0.00552188,0.002533891,0.001475229,0.0006656693],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.003435246,0.0001525309,0.9906826,0.00002115626,0.0002241818,0.00005306844,0.0003194197,0.0001091808,0.0003971895,0.00002825858,0.0001087448,0.004468393],"study_design_scores_gemma":[0.00004012906,0.0009498001,0.9959215,0.0000233504,0.0002347749,0.0003225121,0.0005375204,0.001200352,0.0005130513,0.00003554112,0.0002055899,0.00001570843],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9983742,0.0004231645,0.0005795499,0.00007002225,0.00002602666,0.00001057117,0.0001164458,0.00001202423,0.0003878135],"genre_scores_gemma":[0.9987082,0.0001484365,0.0006315554,0.00003324929,0.00000894019,0.000016254,0.000152863,0.00002756794,0.0002729273],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.009950328,"threshold_uncertainty_score":0.05262297,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01625481011617156,"score_gpt":0.2949558589178862,"score_spread":0.2787010488017146,"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."}}