{"id":"W2150613313","doi":"10.1006/jmva.2000.1963","title":"Double k-Class Estimators in Regression Models with Non-spherical Disturbances","year":2001,"lang":"en","type":"article","venue":"Journal of Multivariate Analysis","topic":"Advanced Statistical Methods and Models","field":"Mathematics","cited_by":8,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"Faculty of Graduate Studies and Research, University of Alberta","keywords":"Mathematics; Estimator; Class (philosophy); Regression; Statistics; Applied mathematics; Regression analysis; Econometrics; Artificial intelligence","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"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":[0.01800499,0.001085171,0.002274578,0.002123182,0.0008964164,0.003172758,0.002759013,0.002637428,0.003121803],"category_scores_gemma":[0.09153968,0.001108921,0.001639598,0.00170864,0.002893872,0.006794178,0.003891041,0.00297105,0.0006347017],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001135702,"about_ca_system_score_gemma":0.001234919,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001483204,"about_ca_topic_score_gemma":0.001595314,"domain_scores_codex":[0.9925094,0.003918104,0.0005101524,0.001401216,0.001122331,0.0005387738],"domain_scores_gemma":[0.9320158,0.05087648,0.00516929,0.007874502,0.003031735,0.001032269],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.0004896845,0.0001164129,0.00599061,0.0004734682,0.0003195185,0.0002613241,0.0004320054,0.1122422,0.001798797,0.7420869,0.002850587,0.1329386],"study_design_scores_gemma":[0.00006971413,0.00006774895,0.002104483,0.00007563884,0.00005901734,0.0002402351,0.0001025927,0.696449,0.001099763,0.2964114,0.00324832,0.00007207307],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"methods","genre_gemma":"methods","genre_scores_codex":[0.01453734,0.0004089919,0.9841654,0.0001254051,0.00005754118,0.00001779589,0.00003611865,0.0001070161,0.0005442673],"genre_scores_gemma":[0.6487068,0.001481981,0.3424715,0.0002360957,0.0005289752,0.000309385,0.0005989891,0.0003862414,0.00528005],"genre_candidate":"methods","genre_consensus":"methods","teacher_disagreement_score":0.01800499,"threshold_uncertainty_score":0.09522069,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.08147323738445457,"score_gpt":0.4160194156813062,"score_spread":0.3345461782968516,"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."}}