{"id":"W2048982250","doi":"10.1103/physreve.79.066104","title":"Variability trend in the scale-free fluctuation of economic and market data","year":2009,"lang":"en","type":"article","venue":"Physical Review E","topic":"Complex Systems and Time Series Analysis","field":"Economics, Econometrics and Finance","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Toronto Metropolitan University","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Scale (ratio); Cascade; Multiplicative function; Econometrics; Statistical physics; Mathematics; Physics; Mathematical analysis; Quantum mechanics","routes":{"ca_aff":true,"ca_fund":true,"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":[0.001212812,0.00007511837,0.0004655181,0.0000331564,0.00002173093,0.00001857201,0.0004184882,0.00001242914,0.0002435381],"category_scores_gemma":[0.0001565219,0.0000593799,0.00007302924,0.0001551716,0.00003071051,0.0001469592,0.00008294233,0.00005459618,0.00002056234],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002171712,"about_ca_system_score_gemma":0.000005190357,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001872381,"about_ca_topic_score_gemma":0.0001931948,"domain_scores_codex":[0.999121,0.00005149998,0.0004443848,0.0002684818,0.00002418331,0.00009048389],"domain_scores_gemma":[0.9986698,0.0001212579,0.0001982087,0.0009845069,0.000005014906,0.00002118718],"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":[0.00002046867,0.0004697782,0.01762792,0.001047247,0.00008362447,7.938966e-7,0.0004399234,0.00001546657,0.00002584444,0.8782626,0.02033073,0.08167563],"study_design_scores_gemma":[0.0004736581,0.00009991532,0.3001647,0.0002716199,0.00007825459,0.00000302117,0.00003226797,0.04333718,0.000002796123,0.5544996,0.1007532,0.000283732],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.713755,0.0833993,0.0008935804,0.01986821,0.0001620398,0.001635263,0.001737452,0.00003098658,0.1785182],"genre_scores_gemma":[0.9962792,0.003314618,0.0001036794,0.000162618,0.00006652807,0.000005702487,0.00003118766,0.000003015194,0.00003344769],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3237629,"threshold_uncertainty_score":0.2666571,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04175365531932209,"score_gpt":0.2792448710073013,"score_spread":0.2374912156879792,"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."}}