{"id":"W2134130594","doi":"10.1186/1479-5868-10-54","title":"Physical activity and sedentary behavior during the early years in Canada: a cross-sectional study","year":2013,"lang":"en","type":"article","venue":"International Journal of Behavioral Nutrition and Physical Activity","topic":"Obesity, Physical Activity, Diet","field":"Medicine","cited_by":222,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta; Queen's University; Children's Hospital of Eastern Ontario; McMaster University; Statistics Canada","funders":"University of Alberta","keywords":"Physical activity; Screen time; Medicine; Sedentary behavior; Cross-sectional study; Guideline; Demography; Physical therapy","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0007524087,0.0005100573,0.0006405779,0.001431114,0.003743112,0.001496725,0.001344894,0.000618829,0.001765991],"category_scores_gemma":[0.001434248,0.0005731152,0.0008254081,0.005179135,0.0006003553,0.0005403645,0.0009326129,0.001004352,0.0003519041],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.02399901,"about_ca_system_score_gemma":0.03382096,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.99565,"about_ca_topic_score_gemma":0.9974023,"domain_scores_codex":[0.998704,0.00005504562,0.00007875257,0.0001841802,0.0006000183,0.0003781133],"domain_scores_gemma":[0.9981987,0.00006661216,0.0003363337,0.00004884644,0.0009111643,0.0004384143],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00002885708,0.0000489007,0.9959394,0.00004880598,0.00005175011,0.00006538334,0.0006797566,0.00003417128,0.0001038301,0.00004551114,0.0008280657,0.002125687],"study_design_scores_gemma":[0.00000340658,0.00001749027,0.9985192,0.00002701062,0.00001894367,0.000033838,0.0006413008,0.00006723941,0.00001866731,0.000006797775,0.0006406857,0.000005328338],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9850059,0.001478399,0.000166366,0.0003554202,0.00002432456,0.0001285288,0.00998687,0.00001794173,0.002836155],"genre_scores_gemma":[0.9923011,0.0013797,0.0004352689,0.0002795582,0.00001154525,0.00007749834,0.0041447,0.00000808624,0.001362517],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02399901,"threshold_uncertainty_score":0.1741259,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02521049310705823,"score_gpt":0.3325537461207875,"score_spread":0.3073432530137293,"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."}}