{"id":"W3207072460","doi":"10.3406/staso.2018.1381","title":"Les connaissances d'enseignants du secondaire sur les concepts d'écart moyen et d'écart type","year":2018,"lang":"fr","type":"article","venue":"Statistique et Enseignement","topic":"Statistics Education and Methodologies","field":"Mathematics","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Humanities; Cart; Philosophy; Geography","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.02096408,0.0008379997,0.0008206138,0.00288576,0.006583042,0.01386628,0.001326448,0.002241473,0.02064087],"category_scores_gemma":[0.06854376,0.0005481952,0.0009864644,0.002854641,0.01240978,0.007129599,0.005572429,0.004899376,0.002735093],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0160398,"about_ca_system_score_gemma":0.02091553,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.1320856,"about_ca_topic_score_gemma":0.1483669,"domain_scores_codex":[0.9801294,0.009368938,0.0008080153,0.001564594,0.006866906,0.001262014],"domain_scores_gemma":[0.9218148,0.04257117,0.006608281,0.00293556,0.02127234,0.004797891],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"qualitative","study_design_gemma":"observational","study_design_scores_codex":[0.000326137,0.0001601859,0.05659595,0.0009345612,0.00009889684,0.00069199,0.613848,0.0007549896,0.00273216,0.2030067,0.01176621,0.1090843],"study_design_scores_gemma":[0.00003693458,0.0002719652,0.1331595,0.002110829,0.0001043049,0.0006582038,0.4154189,0.001945512,0.001859156,0.05132639,0.3928244,0.0002840141],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.5903103,0.008876585,0.0655298,0.02988422,0.00155719,0.0004494333,0.0004873404,0.0002775421,0.3026277],"genre_scores_gemma":[0.9060288,0.004358775,0.01590389,0.002316552,0.0002309437,0.0004466861,0.0003252696,0.0002278775,0.07016124],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1320856,"threshold_uncertainty_score":0.2626336,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2218826690268142,"score_gpt":0.4417146942804004,"score_spread":0.2198320252535862,"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."}}