{"id":"W3105610027","doi":"","title":"Multivariate characterization of hydrogen Balmer emission in cataclysmic variables","year":2006,"lang":"en","type":"article","venue":"","topic":"Astrophysical Phenomena and Observations","field":"Physics and Astronomy","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Saskatchewan","funders":"","keywords":"Balmer series; Astrophysics; Emission spectrum; Line (geometry); Principal component analysis; Physics; Nebula; Discriminant function analysis; Statistics; Astronomy; Mathematics; Spectral line","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":[0.0005556769,0.0002093882,0.000145113,0.001174761,0.0001670859,0.0005686686,0.0001349391,0.0001185511,0.001047479],"category_scores_gemma":[0.002084357,0.00006166748,0.0001886947,0.0006796994,0.0001976155,0.0003165308,0.0002911826,0.0002430884,0.0001235705],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001856439,"about_ca_system_score_gemma":0.0001209535,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001205066,"about_ca_topic_score_gemma":0.0009307247,"domain_scores_codex":[0.9997839,0.00006802975,0.00001867495,0.00004797069,0.00005106853,0.00003032398],"domain_scores_gemma":[0.9987834,0.0004724809,0.0003010948,0.0001240501,0.0002308999,0.00008811205],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0005622081,0.0001774189,0.8905135,0.00004862209,0.0001293947,0.0001111819,0.0002682573,0.007015284,0.03058476,0.0009788621,0.0005855801,0.069025],"study_design_scores_gemma":[0.00001057354,0.00007394064,0.9538766,0.000004894629,0.00002371679,0.000136095,0.0001757187,0.04009033,0.004382434,0.000854312,0.0003570539,0.00001438385],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9951829,0.0000282238,0.004194627,0.00002331362,0.000002557936,0.000005053304,0.000178799,0.00003846062,0.0003458953],"genre_scores_gemma":[0.9989936,0.000007641494,0.0007322878,0.00000191336,0.000002763069,0.000003026069,0.0002081309,0.000003990604,0.00004663217],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001205066,"threshold_uncertainty_score":0.003504217,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007331302618821831,"score_gpt":0.2125921849773452,"score_spread":0.2052608823585234,"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."}}