{"id":"W4361856895","doi":"10.1177/26331055231161625","title":"Directed Functional Brain Connectivity is Altered in Sub-threshold Amyloid-β Accumulation in Cognitively Normal Individuals","year":2023,"lang":"en","type":"article","venue":"Neuroscience Insights","topic":"Functional Brain Connectivity Studies","field":"Neuroscience","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Center for Medical Innovation, Swanson School of Engineering, University of Pittsburgh; National Institute on Aging; University of California, San Diego; Canadian Institutes of Health Research; University of California, Los Angeles; Genentech; IXICO; National Institutes of Health; Stiftelsen Lars Hiertas Minne; Servier; Karolinska Institutet; Hjärnfonden; Vetenskapsrådet; Eisai; Alzheimer's Association; Stiftelsen för Gamla Tjänarinnor; Center for Innovative Medicine; Northern California Institute for Research and Education; BioClinica; Biogen; Pfizer; Novartis Pharmaceuticals Corporation; Svenska Forskningsrådet Formas; Medpace; U.S. Department of Defense; Eli Lilly and Company; Bristol-Myers Squibb; Synarc; Meso Scale Diagnostics","keywords":"Neuroscience; Functional connectivity; Amyloid (mycology); Amyloid β; Biology; Psychology; Medicine; Disease; Pathology","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaresearch","metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.000742875,0.000368336,0.0003897487,0.001408242,0.0005211434,0.0001758435,0.0004135707,0.0001444993,0.00004007356],"category_scores_gemma":[0.01423221,0.0003736674,0.00009463858,0.005853123,0.000511572,0.00161042,0.0003743286,0.0005679741,0.0002483283],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001860557,"about_ca_system_score_gemma":0.0001931685,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00009682637,"about_ca_topic_score_gemma":0.0005616415,"domain_scores_codex":[0.995353,0.0004986857,0.0005320546,0.001617169,0.001191416,0.00080762],"domain_scores_gemma":[0.9919125,0.007314201,0.0001902643,0.0003384262,0.0001049817,0.0001396376],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.000156926,0.0003801969,0.1063394,0.00001965635,0.000002732546,0.0001622371,0.001463599,0.00344049,0.8786002,0.0009405825,0.007613769,0.0008801986],"study_design_scores_gemma":[0.001178864,0.0001445235,0.8436415,0.00004042629,0.00000314018,0.00002057158,0.0000557922,0.02293194,0.1259753,0.002554988,0.003077705,0.0003752924],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9899055,0.0000152041,0.00006739832,0.005920811,0.001606344,0.0006783362,0.00008394418,0.0004627307,0.001259726],"genre_scores_gemma":[0.9875171,0.00003246232,0.000008095879,0.01179881,0.0001582234,0.0001542483,0.00001167243,0.00003215263,0.0002872481],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.752625,"threshold_uncertainty_score":0.9998716,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1265797252688153,"score_gpt":0.3192213039717953,"score_spread":0.19264157870298,"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."}}