{"id":"W4297983637","doi":"10.3386/w9910","title":"Identification and Estimation of Hedonic Models","year":2003,"lang":"en","type":"report","venue":"National Bureau of Economic Research","topic":"Consumer Market Behavior and Pricing","field":"Business, Management and Accounting","cited_by":49,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"","keywords":"Identification (biology); Estimation; Computer science; Econometrics; Mathematics; Economics; Biology; Ecology","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":[0.00544565,0.0001334734,0.000316437,0.001179042,0.00009678254,0.0001205907,0.00021359,0.0001830141,0.0002750702],"category_scores_gemma":[0.000687244,0.0001469146,0.00008207975,0.0002337859,0.0001465197,0.000704482,0.000129206,0.0002704336,0.00003529729],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002613469,"about_ca_system_score_gemma":0.0007529094,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002069396,"about_ca_topic_score_gemma":0.0001098636,"domain_scores_codex":[0.9977924,0.00003469624,0.0006933443,0.0003240028,0.0009758917,0.0001796205],"domain_scores_gemma":[0.9971349,0.0002900907,0.0005671212,0.0002135017,0.001783,0.00001138719],"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":[0.0001197181,0.0002342428,0.009518404,0.004385055,0.0002789057,0.000002425048,0.0000645839,0.01006781,0.0009422119,0.8377725,0.05730494,0.07930917],"study_design_scores_gemma":[0.0006673594,0.00001660662,0.009825651,0.0003868169,0.0001529029,0.00001123336,0.00006877642,0.09821561,0.0002701774,0.8789399,0.01101015,0.0004348165],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.06624816,0.001570287,0.0001990801,0.0003860562,0.0006947776,0.0008744085,0.00003836566,0.00002426984,0.9299646],"genre_scores_gemma":[0.9963353,0.0004935449,0.00007611251,0.000009041431,0.000246279,0.00003812047,0.0002678439,0.00002536852,0.002508442],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.9300871,"threshold_uncertainty_score":0.5991004,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.3233641535679985,"score_gpt":0.4710403681955875,"score_spread":0.147676214627589,"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."}}