{"id":"W4200200840","doi":"10.1093/schbul/sbab136","title":"Trait Anhedonia in Schizophrenia: A Systematic Review and Comparative Meta-analysis","year":2021,"lang":"en","type":"review","venue":"Schizophrenia Bulletin","topic":"Schizophrenia research and treatment","field":"Medicine","cited_by":23,"is_retracted":false,"has_abstract":true,"ca_institutions":"The Scarborough Hospital; University of Toronto; Centre for Addiction and Mental Health","funders":"","keywords":"Anhedonia; Meta-analysis; Psychology; Schizophrenia (object-oriented programming); PsycINFO; Clinical psychology; Pleasure; Schizoaffective disorder; Affect (linguistics); Psychiatry; Psychosis; MEDLINE; Medicine; Psychotherapist","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":["metaepi_narrow","metaepi_broad","insufficient_payload"],"consensus_categories":["metaepi_narrow","insufficient_payload"],"category_scores_codex":[0.001840485,0.001926833,0.03132896,0.001917689,0.0001874257,0.0002287961,0.0006090798,0.000668287,0.00433291],"category_scores_gemma":[0.0007169182,0.001280491,0.008093651,0.004368778,0.0002843667,0.00007561739,0.0004046999,0.002063464,0.000786863],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004156077,"about_ca_system_score_gemma":0.001420868,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001644093,"about_ca_topic_score_gemma":0.0005727804,"domain_scores_codex":[0.9893638,0.002694671,0.003248873,0.002246392,0.001314726,0.001131474],"domain_scores_gemma":[0.99403,0.0012375,0.001112101,0.00230014,0.0003710914,0.0009491406],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"systematic_review","study_design_gemma":"meta_analysis","study_design_scores_codex":[0.0005114385,0.0004574123,0.000001023334,0.7043651,0.2855725,0.001335843,0.00003384944,3.622295e-7,4.530274e-8,0.0009398728,0.00157831,0.005204316],"study_design_scores_gemma":[0.002631418,0.0002012956,0.00001512711,0.1494476,0.7829459,0.0008326411,0.0000266523,0.000002942684,3.859066e-7,0.00002876533,0.06302639,0.0008409616],"study_design_candidate":"meta_analysis","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.000008400538,0.9880343,0.000007281164,0.001804504,0.00004857114,0.009066912,0.000507082,0.0001255586,0.0003974018],"genre_scores_gemma":[0.00006123363,0.9857626,0.005391826,0.0004116844,0.00009630493,0.005027388,0.001077053,0.0001289162,0.00204299],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.5549175,"threshold_uncertainty_score":0.9999911,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1407806258759323,"score_gpt":0.379071557330991,"score_spread":0.2382909314550587,"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."}}