{"id":"W4249961031","doi":"10.1007/978-94-007-0753-5_104034","title":"Stratification in Survey Research","year":2014,"lang":"en","type":"book-chapter","venue":"","topic":"Urban, Neighborhood, and Segregation Studies","field":"Social Sciences","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Brandon University; University of Northern British Columbia","funders":"","keywords":"Stratification (seeds); Biology","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":[0.005566424,0.0005552433,0.0006568391,0.001624034,0.002009186,0.002774704,0.0006821193,0.001194534,0.00795564],"category_scores_gemma":[0.009318931,0.0005972773,0.0002907047,0.003980506,0.005977482,0.003944549,0.001824185,0.002274657,0.001835441],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002248922,"about_ca_system_score_gemma":0.002166034,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006959517,"about_ca_topic_score_gemma":0.01466605,"domain_scores_codex":[0.9956515,0.003332358,0.0001018314,0.0003213024,0.0004597005,0.0001332441],"domain_scores_gemma":[0.9967349,0.002526623,0.00008991515,0.0003397049,0.0002279993,0.00008071619],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"not_applicable","study_design_scores_codex":[0.000006248168,0.00001698464,0.001363236,0.00009288605,0.000007660805,0.00001772308,0.002797807,0.0002234764,0.00003636665,0.8912735,0.03384739,0.07031677],"study_design_scores_gemma":[0.000003877713,0.000009559823,0.001520802,0.0002461745,0.000005378308,0.00003746157,0.0009519775,0.0006477698,0.0000585828,0.8410693,0.1554411,0.000008005025],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"other","genre_gemma":"methods","genre_scores_codex":[0.01610296,0.17251,0.1593657,0.03432541,0.002834537,0.0003040234,0.0005639822,0.00030161,0.6136917],"genre_scores_gemma":[0.4748161,0.1025256,0.08869541,0.01342833,0.005470764,0.00111912,0.001166416,0.0005038683,0.3122745],"genre_candidate":"methods","genre_consensus":null,"teacher_disagreement_score":0.00795564,"threshold_uncertainty_score":0.02943838,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.3461741429884348,"score_gpt":0.4391544324192743,"score_spread":0.09298028943083952,"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."}}