{"id":"W2064276879","doi":"10.1038/sj.ejcn.1602487","title":"Relative validation of a pre-coded food diary among children, under-reporting varies with reporting day and time of the day","year":2006,"lang":"en","type":"article","venue":"European Journal of Clinical Nutrition","topic":"Obesity, Physical Activity, Diet","field":"Medicine","cited_by":47,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"Nasjonalforeningen for Folkehelsen; EkstraStiftelsen Helse og Rehabilitering (Stiftelsen Dam); McGill University","keywords":"Micronutrient; Medicine; Norwegian; Total energy; Spearman's rank correlation coefficient; Demography; Nutrient; Food intake; Food group; Animal science; Under-reporting; Dietary Reference Intake; Pediatrics; Environmental health; Statistics; Internal medicine; Mathematics; Psychology; Biology","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.007496655,0.0001334043,0.0007297759,0.00006508172,0.00006985126,0.00001745018,0.00009022012,0.00005189881,0.000006278319],"category_scores_gemma":[0.007630743,0.00008576701,0.0002758505,0.000196407,0.0003758375,0.0003224093,0.0000740915,0.0005669909,6.990883e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001792855,"about_ca_system_score_gemma":0.00005813353,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000007853002,"about_ca_topic_score_gemma":0.00000248483,"domain_scores_codex":[0.9939026,0.001486821,0.003800175,0.0001941686,0.0004896373,0.0001266213],"domain_scores_gemma":[0.9851972,0.00106871,0.01297481,0.000221687,0.0004509787,0.00008663213],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0004453356,0.00447205,0.9899097,0.0001369968,0.000282566,0.00005829767,0.0001958846,0.000102536,0.003173878,0.0002165715,0.0001628906,0.000843279],"study_design_scores_gemma":[0.002422387,0.001808518,0.9775564,0.001457251,0.0003953151,0.0001469505,0.00003422503,0.00009937218,0.01293029,0.003059205,0.000007284922,0.00008278732],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9960316,0.0000673616,0.001959918,0.0004435468,0.00006714089,0.0003152246,0.000005900362,0.00001251364,0.00109676],"genre_scores_gemma":[0.9981777,0.0000152384,0.001165216,0.00002902002,0.0005314151,7.00762e-7,0.00001223332,0.00002578632,0.00004268783],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0123533,"threshold_uncertainty_score":0.9135264,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03592050414918174,"score_gpt":0.3099450624448284,"score_spread":0.2740245582956466,"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."}}