{"id":"W2006275296","doi":"10.1002/mrm.24291","title":"3‐T proton magnetic spectroscopy in unmedicated first episode psychosis: A focus on creatine","year":2012,"lang":"en","type":"article","venue":"Magnetic Resonance in Medicine","topic":"Advanced MRI Techniques and Applications","field":"Medicine","cited_by":32,"is_retracted":false,"has_abstract":true,"ca_institutions":"Nova Scotia Hospital; University of Alberta; Dalhousie University","funders":"Canadian Institutes of Health Research; Alberta Heritage Foundation for Medical Research; Fondation pour la Recherche Médicale; University of Alberta","keywords":"Focus (optics); Nuclear magnetic resonance; Creatine; Psychosis; Proton magnetic resonance; Proton; Psychology; Medicine; Psychiatry; Physics; Internal medicine; Nuclear physics; Optics","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":["metaepi_narrow","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0005426656,0.0003450113,0.0006752112,0.0004036813,0.00005705673,0.000005337478,0.0002276521,0.0001813538,0.001204993],"category_scores_gemma":[0.000353842,0.0002733782,0.00005203616,0.001191293,0.0003342812,0.00006981179,0.00004240715,0.000637611,0.00007751735],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00023018,"about_ca_system_score_gemma":0.0000252089,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000778458,"about_ca_topic_score_gemma":0.0003074624,"domain_scores_codex":[0.9973075,0.00005691158,0.0007763582,0.0005280457,0.0005345378,0.000796642],"domain_scores_gemma":[0.9985704,0.0001764148,0.0001275262,0.0007726622,0.00004994457,0.000302986],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001535201,0.003253534,0.7257534,0.0003985875,0.000005185666,0.0001627688,0.001530152,0.00001742753,0.005211623,0.004102226,0.02445472,0.2335752],"study_design_scores_gemma":[0.007542103,0.005382007,0.6446767,0.004015891,0.00006105839,0.0001080742,0.0002160703,0.0009666484,0.005554479,0.00395866,0.327067,0.000451284],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6342853,0.1097234,0.005592431,0.1241518,0.000492945,0.01684374,0.00002744312,0.0007774531,0.1081055],"genre_scores_gemma":[0.9603595,0.007326628,0.0224306,0.00211728,0.0006708229,0.004867438,0.00003294374,0.00008924407,0.002105571],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3260741,"threshold_uncertainty_score":0.9999719,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01874918080655198,"score_gpt":0.3343251493565473,"score_spread":0.3155759685499953,"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."}}