{"id":"W7064159792","doi":"","title":"AN ANALYSIS OF DIFFICULTIES ON MATHEMATICAL MODEL
\\nINTERPRETATION OF JUNIOR HIGH SCHOOL STUDENTS ON THE MATERIALS
\\nOF TWO-VARIABLE LINEAR EQUATION SYSTEM","year":2014,"lang":"en","type":"article","venue":"ePrints - UNY (Yogyakarta State University)","topic":"Magnetic confinement fusion research","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Mathematical model; Population; Curriculum; Czech; Everyday life; Mathematical problem; Linear model","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":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0006613129,0.0001812648,0.0004113465,0.0005001227,0.0001180829,0.00005172777,0.0005616312,0.000038672,0.0131821],"category_scores_gemma":[0.00004505702,0.0001473554,0.00009462829,0.0005360199,0.0001041463,0.0000906468,0.000170971,0.0001294021,0.00006699383],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000585222,"about_ca_system_score_gemma":0.00005755889,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001516183,"about_ca_topic_score_gemma":0.00006587834,"domain_scores_codex":[0.9980795,0.00038623,0.0003909433,0.0003264012,0.0005780055,0.0002388996],"domain_scores_gemma":[0.9984459,0.0002507309,0.0003078128,0.0006234816,0.0002557661,0.000116327],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.001101465,0.002064264,0.02119138,0.0002554382,0.001941266,0.000003014102,0.003283007,0.2933855,0.0464232,0.6264247,0.000110427,0.003816299],"study_design_scores_gemma":[0.002329247,0.000592151,0.0424805,0.0002493085,0.0006760492,7.94693e-8,0.005566929,0.9249151,0.02071132,0.001986167,0.0001341542,0.0003590279],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9186985,1.668607e-7,0.06994841,0.00006905233,0.00004436738,0.0004024008,0.0001130696,0.00002161689,0.01070239],"genre_scores_gemma":[0.9952203,9.466942e-7,0.0004238311,0.00001201488,0.00002197708,0.000007232657,0.00008115841,0.0000116329,0.004220886],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6315296,"threshold_uncertainty_score":0.98772,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01180736893066463,"score_gpt":0.2464938945478165,"score_spread":0.2346865256171518,"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."}}