{"id":"W4323308296","doi":"10.1249/mss.0000000000003146","title":"Physical Activity Trajectories in Early Childhood: Investigating Personal, Environmental, and Participation Factors","year":2023,"lang":"en","type":"article","venue":"Medicine & Science in Sports & Exercise","topic":"Obesity, Physical Activity, Diet","field":"Medicine","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"Health Sciences Centre; McMaster University","funders":"Canadian Institutes of Health Research","keywords":"Demography; Physical activity; Ethnic group; Medicine; Quality of life (healthcare); Generalized estimating equation; Psychology; Physical therapy; Mathematics; Statistics","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":[0.0006187747,0.0003553283,0.0002426762,0.0005619874,0.000433241,0.0007000126,0.0003338089,0.0003521066,0.001103344],"category_scores_gemma":[0.001928702,0.0002352387,0.0004258541,0.000918075,0.0001940305,0.000402073,0.0005379902,0.0004375612,0.0002459161],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003871309,"about_ca_system_score_gemma":0.0005578147,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02405035,"about_ca_topic_score_gemma":0.03855461,"domain_scores_codex":[0.9997368,0.00005354594,0.00002230701,0.00005227434,0.00005862711,0.00007637183],"domain_scores_gemma":[0.9990909,0.0001599169,0.0004046696,0.00004593453,0.0001331762,0.0001654428],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00002460303,0.00001602436,0.9985242,0.000007934033,0.00001429022,0.00001857623,0.000101325,0.00006002133,0.00007187862,0.00000820685,0.00002329457,0.001129593],"study_design_scores_gemma":[5.895142e-7,0.00002206331,0.9995103,0.00000578624,0.000005861078,0.00003997043,0.0001761633,0.0001102375,0.00004183568,0.000008977696,0.00007733049,9.395717e-7],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9991809,0.0001299721,0.0001386178,0.00001738833,0.000001153601,0.000005226616,0.0003641536,0.000003426529,0.0001591284],"genre_scores_gemma":[0.9983942,0.0001834152,0.0004560776,0.000005099601,0.000001654987,0.00001633902,0.0007861766,0.000003096981,0.0001538778],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02405035,"threshold_uncertainty_score":0.04782075,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02664574417086449,"score_gpt":0.2953273677972402,"score_spread":0.2686816236263757,"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."}}