{"id":"W4415612713","doi":"10.1123/jpah.2025-0532","title":"A 15-Year Decline in Physical Fitness Among Children and Adolescents From the Macao Special Administrative Region (2005–2020)","year":2025,"lang":"en","type":"article","venue":"Journal of Physical Activity and Health","topic":"Body Composition Measurement Techniques","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Public Health Agency of Canada; University of Ottawa","funders":"","keywords":"Physical fitness; Psychological intervention; Physical activity; Physical health; Young adult; Health promotion","routes":{"ca_aff":true,"ca_fund":false,"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":[0.000942365,0.0002441509,0.0002076297,0.0007656847,0.0003921861,0.0006107372,0.000750628,0.0005276375,0.0007449087],"category_scores_gemma":[0.001972768,0.0001580331,0.0004203171,0.001012358,0.0002396864,0.0005404408,0.0007290224,0.0006533076,0.0001376394],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0009302319,"about_ca_system_score_gemma":0.001059787,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.1536486,"about_ca_topic_score_gemma":0.1539557,"domain_scores_codex":[0.9996872,0.00004525774,0.00003238052,0.0000795637,0.00007766993,0.00007784754],"domain_scores_gemma":[0.9989034,0.00007552192,0.0005224812,0.00005809927,0.000252048,0.000188337],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00001823767,0.00001212393,0.998148,0.00001392302,0.00003118486,0.00002899948,0.0001864713,0.0000289601,0.00007090926,0.00001493376,0.000273904,0.001172399],"study_design_scores_gemma":[5.715297e-7,0.000009221127,0.9996501,0.000005417353,0.000006574443,0.00002173291,0.0001366144,0.00004385523,0.000008467312,0.000003173023,0.0001136246,6.974389e-7],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9970394,0.0004234102,0.00006559847,0.0002501789,0.00001334338,0.000008377216,0.001840868,0.000009342287,0.0003495739],"genre_scores_gemma":[0.9979595,0.0001610538,0.0001065424,0.00007686902,0.00001212614,0.00001663059,0.001525409,0.000001793961,0.0001400187],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1536486,"threshold_uncertainty_score":0.3055084,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0344328808390613,"score_gpt":0.3575881708106177,"score_spread":0.3231552899715564,"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."}}