{"id":"W2152296222","doi":"","title":"Impact of accelerometer epoch length on physical activity and sedentary behaviour outcomes for preschool-aged children.","year":2014,"lang":"en","type":"article","venue":"PubMed","topic":"Obesity, Physical Activity, Diet","field":"Medicine","cited_by":53,"is_retracted":false,"has_abstract":true,"ca_institutions":"Children's Hospital of Eastern Ontario","funders":"","keywords":"Epoch (astronomy); Accelerometer; Physical activity; Sedentary behavior; Sedentary lifestyle; Medicine; Psychology; Demography; Physical therapy; Computer science","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.003730255,0.0003853964,0.0003586788,0.000602262,0.0003125345,0.0005934411,0.0003867423,0.0003263116,0.001102683],"category_scores_gemma":[0.01608548,0.0002280679,0.0007027535,0.0009964567,0.0002507843,0.0004418373,0.0005614028,0.0003198451,0.0002004251],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001084145,"about_ca_system_score_gemma":0.001421722,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01829064,"about_ca_topic_score_gemma":0.05081275,"domain_scores_codex":[0.9971831,0.0008392923,0.0003907995,0.0003743116,0.000957223,0.0002551792],"domain_scores_gemma":[0.9920799,0.002428605,0.003325594,0.0006874489,0.001030587,0.0004478638],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00123911,0.00006875492,0.9791785,0.00008750661,0.0001464902,0.00002655662,0.0001897157,0.0002282314,0.0009302988,0.00001447882,0.0003117746,0.01757861],"study_design_scores_gemma":[0.00001040644,0.0002131117,0.9991559,0.00001552522,0.00005013344,0.00001886139,0.00005527711,0.00008243368,0.0002208854,0.000005309971,0.0001689637,0.000003112582],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9962991,0.000972247,0.0005838621,0.00008734965,0.00003425254,0.0000545216,0.001300485,0.00003539299,0.0006328433],"genre_scores_gemma":[0.9965551,0.0002545134,0.00173334,0.00004388115,0.00001523424,0.0001038293,0.001099121,0.0000128447,0.0001821396],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01829064,"threshold_uncertainty_score":0.03636837,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02499073404032569,"score_gpt":0.2947775815585685,"score_spread":0.2697868475182428,"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."}}