{"id":"W77903994","doi":"10.1177/016146811011200408","title":"School Composition and Contextual Effects on Student Outcomes","year":2010,"lang":"en","type":"article","venue":"Teachers College Record The Voice of Scholarship in Education","topic":"School Choice and Performance","field":"Social Sciences","cited_by":246,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of New Brunswick","funders":"","keywords":"Socioeconomic status; Context (archaeology); Proxy (statistics); Composition (language); Mathematics education; Psychology; Literacy; Academic achievement; Developmental psychology; Population; Pedagogy; Geography; Sociology; Demography; Mathematics; Statistics","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00222026,0.0001257943,0.0001806508,0.0001692961,0.0003888348,0.00009167519,0.0003513035,0.0001486952,0.00005215598],"category_scores_gemma":[0.000949045,0.0001003243,0.0000452475,0.00036882,0.0001704226,0.0005522777,0.00002772792,0.0008358292,0.00005223371],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001525539,"about_ca_system_score_gemma":0.0003859804,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00115335,"about_ca_topic_score_gemma":0.00658321,"domain_scores_codex":[0.9984738,0.0004741729,0.0002490681,0.0002049932,0.0003823663,0.0002156049],"domain_scores_gemma":[0.9984987,0.0008506887,0.0001612045,0.0002555913,0.0001052636,0.0001285568],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00004954241,0.0003045787,0.9561808,0.00001627259,0.0000151333,3.415833e-7,0.009357287,8.076415e-7,0.001842272,0.003815816,0.0004585335,0.02795864],"study_design_scores_gemma":[0.000446623,0.00007332007,0.9805872,0.0001042779,0.00001862447,7.975144e-7,0.01083774,0.000002117466,0.0004890779,0.0008111101,0.006505923,0.0001231397],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.988216,0.0001324141,7.617436e-7,0.004644715,0.001572618,0.0006248999,0.000002938702,0.00002867976,0.004776956],"genre_scores_gemma":[0.9977099,0.0001061133,0.0002271496,0.0005962172,0.0004250724,0.00008923735,0.0000032673,0.00001085121,0.000832155],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0278355,"threshold_uncertainty_score":0.4091108,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02012895123679676,"score_gpt":0.3500470986943362,"score_spread":0.3299181474575394,"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."}}