{"id":"W4414108854","doi":"10.2105/ajph.2025.308252","title":"MAHA’s Hallucinations","year":2025,"lang":"en","type":"editorial","venue":"American Journal of Public Health","topic":"Hallucinations in medical conditions","field":"Neuroscience","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Kimberly-Clark (Canada)","funders":"","keywords":"","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":["metaresearch","metaepi_narrow","research_integrity"],"consensus_categories":[],"category_scores_codex":[0.004284069,0.0003041752,0.001003199,0.001666993,0.0004465063,0.0001987958,0.001531403,0.0002348767,0.000331842],"category_scores_gemma":[0.06602482,0.0002799224,0.0002913364,0.002212255,0.0008077175,0.0004115563,0.0001404662,0.002907537,0.00005236345],"about_ca_system_candidate":true,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001224528,"about_ca_system_score_gemma":0.02036426,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001207272,"about_ca_topic_score_gemma":0.00004016711,"domain_scores_codex":[0.9926606,0.002134294,0.001582294,0.0004568069,0.002397191,0.0007688027],"domain_scores_gemma":[0.9879719,0.006258205,0.002891919,0.0005939426,0.001318691,0.0009653521],"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":[0.000002663655,0.0001865377,0.000002657795,0.0000450023,0.00002410524,0.00002878547,0.0002324624,0.000003057573,0.000009248607,0.004776033,0.8818052,0.1128843],"study_design_scores_gemma":[0.0003645094,0.0007175432,0.00003644406,0.0002001474,0.0000218236,0.00003862299,0.0003181423,0.00002001516,0.000009819619,0.0009473001,0.997142,0.000183594],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"editorial","genre_gemma":"editorial","genre_scores_codex":[0.00008366187,0.000222488,0.02680336,0.1266141,0.8365102,0.0002739838,0.0005292313,0.000080782,0.008882187],"genre_scores_gemma":[0.02201069,0.003987789,0.006207936,0.01110192,0.9484654,0.00004953566,0.0001489002,0.000110387,0.007917416],"genre_candidate":"editorial","genre_consensus":"editorial","teacher_disagreement_score":0.1155122,"threshold_uncertainty_score":0.9999653,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04723358274930189,"score_gpt":0.3897711351206505,"score_spread":0.3425375523713486,"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."}}