{"id":"W6889732217","doi":"10.25940/roper-31092073","title":"Fannie Mae's National Housing Survey Monthly Home Purchase Sentiment Index (HPSI) and Key Indicators - April, 2017 (a subset of the complete monthly Fannie Mae National Housing Survey)","year":2017,"lang":"en","type":"other","venue":"Roper Center for Public Opinion Research  iPOLL","topic":"","field":"","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Renting; Index (typography); House price; Unemployment; Rental housing; Price index; Quarter (Canadian coin); Interest rate","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","sts","scholarly_communication"],"consensus_categories":["metaepi_narrow"],"category_scores_codex":[0.01991835,0.001277961,0.00155187,0.005489643,0.001948806,0.001989228,0.003797831,0.001015379,0.0005472011],"category_scores_gemma":[0.004293555,0.00107203,0.0005523309,0.001802017,0.002685275,0.001063429,0.002955242,0.001900041,0.00029088],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001721016,"about_ca_system_score_gemma":0.003686044,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01249862,"about_ca_topic_score_gemma":0.01180728,"domain_scores_codex":[0.9806694,0.00466419,0.001480473,0.002235564,0.00833948,0.002610878],"domain_scores_gemma":[0.9896367,0.0009932945,0.002182135,0.002156906,0.004025388,0.001005617],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.000549533,0.0009766602,0.1923423,0.0004129845,0.001025434,0.000006714837,0.0001702542,0.00005375037,0.00006678481,0.0002999442,0.8035829,0.0005127042],"study_design_scores_gemma":[0.004440922,0.0001476617,0.3357736,0.0007890328,0.00002021207,0.000007505359,0.00004575147,0.001695267,0.00002074046,0.0001108938,0.6560019,0.0009465403],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"dataset","genre_gemma":"empirical","genre_scores_codex":[0.03562566,0.007339674,0.0003562128,0.004810672,0.006073887,0.01709734,0.8142012,0.0007547523,0.1137406],"genre_scores_gemma":[0.8619605,0.0007788115,0.0004994487,0.0002748936,0.002029559,0.0008785883,0.08340621,0.003174345,0.04699762],"genre_candidate":"dataset","genre_consensus":null,"teacher_disagreement_score":0.8263349,"threshold_uncertainty_score":0.9999972,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2164800117880314,"score_gpt":0.3946063917200165,"score_spread":0.1781263799319851,"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."}}