{"id":"W2987176396","doi":"","title":"Mental skill levels of South African male student field hockey players in different playing positions : sport psychology","year":2011,"lang":"en","type":"article","venue":"African Journal for Physical Health Education Recreation and Dance","topic":"Motivation and Self-Concept in Sports","field":"Psychology","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Field hockey; Psychology; Applied psychology; Geography; Football","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002508005,0.0001549517,0.0003411148,0.0002070404,0.0002094477,0.00001393648,0.0001251102,0.0000598121,0.0004626552],"category_scores_gemma":[0.00002243454,0.0001377655,0.0000837567,0.0002182918,0.00006968081,0.0001082065,0.00001272777,0.000226702,0.000004395203],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000112342,"about_ca_system_score_gemma":0.0001489929,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001118781,"about_ca_topic_score_gemma":0.00002058571,"domain_scores_codex":[0.998594,0.00009097134,0.0005835921,0.0002829118,0.0001669886,0.0002815639],"domain_scores_gemma":[0.9988649,0.0000861871,0.000542896,0.0001784561,0.0001064021,0.0002211374],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001031763,0.005543861,0.4639087,0.00008343866,0.0001015318,0.000003366461,0.3516566,0.000003904494,0.00008774364,0.05013748,0.007683997,0.1197576],"study_design_scores_gemma":[0.0009996573,0.001024055,0.9510561,0.0000938475,0.00001752863,0.00004844262,0.04248895,0.00001720685,0.00004884207,0.001352807,0.002691924,0.0001606263],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9878775,0.0001387288,0.001189312,0.001652538,0.001025584,0.000570798,0.00003813561,0.0000135785,0.007493803],"genre_scores_gemma":[0.9965488,0.00005178338,0.001059755,0.001188312,0.0002113713,0.0001295461,0.00002941862,0.00001433992,0.0007666889],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4871474,"threshold_uncertainty_score":0.5617915,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0658753756805948,"score_gpt":0.4080865702715386,"score_spread":0.3422111945909437,"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."}}