{"id":"W4411324445","doi":"10.3389/fspor.2025.1483898","title":"“I'm not too old to lift”: exploring lifelong involvement in Olympic weightlifting through the serious leisure perspective","year":2025,"lang":"en","type":"article","venue":"Frontiers in Sports and Active Living","topic":"Sport Psychology and Performance","field":"Psychology","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Ottawa","funders":"","keywords":"Perspective (graphical); Lift (data mining); Psychology; Computer science; Art; Visual arts","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":[0.003727102,0.000533686,0.0003883251,0.001120121,0.004813721,0.003962777,0.001163143,0.001463235,0.002528875],"category_scores_gemma":[0.003370485,0.0003462069,0.0004910776,0.0004802823,0.005691827,0.003349717,0.005736477,0.002503156,0.0002912501],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001434478,"about_ca_system_score_gemma":0.001884517,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006193921,"about_ca_topic_score_gemma":0.01662442,"domain_scores_codex":[0.9975515,0.001621078,0.0000672883,0.0001390618,0.0001955082,0.0004255685],"domain_scores_gemma":[0.9971655,0.001020964,0.0004402688,0.00007064813,0.000269545,0.001032951],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"qualitative","study_design_gemma":"qualitative","study_design_scores_codex":[0.00002785944,0.00008936931,0.01187014,0.0001578232,0.00001417609,0.0007107725,0.9778005,0.00002252005,0.0005343238,0.001109354,0.001062965,0.006600209],"study_design_scores_gemma":[0.000003629796,0.00007749671,0.009206962,0.0002110545,0.00001002799,0.0005543479,0.9765462,0.00006397031,0.0001135791,0.000476901,0.01272477,0.00001106109],"study_design_candidate":"qualitative","study_design_consensus":"qualitative","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9809827,0.001252901,0.001627394,0.004496269,0.0001411917,0.00004630189,0.00005221399,0.0000144647,0.01138658],"genre_scores_gemma":[0.9951339,0.001041168,0.0007643421,0.0008173644,0.00003888498,0.00003358079,0.0000417851,0.000009383102,0.002119506],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.006193921,"threshold_uncertainty_score":0.01971108,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0238862658329573,"score_gpt":0.2960523439919979,"score_spread":0.2721660781590406,"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."}}