{"id":"W4413987647","doi":"10.3389/fspor.2025.1616921","title":"Relative intensities and compositions of multifactorial peak kinematic and mechanical demands in elite youth soccer","year":2025,"lang":"en","type":"article","venue":"Frontiers in Sports and Active Living","topic":"Sports Performance and Training","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université de Montréal","funders":"Fundação para a Ciência e a Tecnologia","keywords":"Elite; Kinematics; Physical medicine and rehabilitation; Political science; Physics; Medicine; Classical mechanics","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":[0.0006661783,0.0003814457,0.0002455998,0.001221447,0.0002286407,0.0004123556,0.0002369152,0.0002785799,0.001514403],"category_scores_gemma":[0.001336787,0.0001954466,0.0002434542,0.0007422313,0.0001788113,0.0002904841,0.0006152018,0.0001703387,0.0002037842],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002509761,"about_ca_system_score_gemma":0.0002408483,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004760587,"about_ca_topic_score_gemma":0.006543935,"domain_scores_codex":[0.999698,0.00004719798,0.00003620973,0.00008726075,0.00007182118,0.00005941672],"domain_scores_gemma":[0.9992521,0.0001333062,0.0003518253,0.00002798314,0.0001264288,0.0001083261],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0009303371,0.0001064858,0.9581011,0.0001538586,0.0001317483,0.00009821403,0.0003929611,0.0008268681,0.01503768,0.00005675109,0.0001361341,0.02402777],"study_design_scores_gemma":[0.000001955098,0.00007362924,0.9991304,0.000005159654,0.00001095773,0.0000556262,0.00007697088,0.0002889026,0.0002757753,0.00001580023,0.00006178069,0.00000306071],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9986994,0.0001432714,0.0006979113,0.000009835182,0.000001971012,0.000009244499,0.0002310882,0.000009771748,0.0001974353],"genre_scores_gemma":[0.9984407,0.0000804354,0.0008281433,0.000006316051,0.000006690078,0.00001753982,0.0004056786,0.000006902931,0.000207749],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004760587,"threshold_uncertainty_score":0.009465754,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00899702181721431,"score_gpt":0.2499999896217604,"score_spread":0.2410029678045461,"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."}}