{"id":"W4360980138","doi":"10.1093/gerona/glad092","title":"Reduced Epigenetic Age in Older Adults With High Sense of Purpose in Life","year":2023,"lang":"en","type":"article","venue":"The Journals of Gerontology Series A","topic":"Epigenetics and DNA Methylation","field":"Biochemistry, Genetics and Molecular Biology","cited_by":11,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"National Institute on Aging","keywords":"dNaM; Epigenetics; Psychosocial; Body mass index; Gerontology; DNA methylation; Medicine; Demography; Psychology; Biology; Internal medicine; Genetics; Psychiatry","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003739223,0.0001901211,0.0002545604,0.0003293492,0.0001912691,0.0002738444,0.0001585571,0.0002638268,0.0009251724],"category_scores_gemma":[0.001433945,0.0001236654,0.0002448201,0.0002589809,0.000143894,0.0002092032,0.000376448,0.0002497811,0.0001008082],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001110072,"about_ca_system_score_gemma":0.0001172232,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001801773,"about_ca_topic_score_gemma":0.004418802,"domain_scores_codex":[0.9998966,0.00002551629,0.00001050389,0.00003191439,0.0000175057,0.00001785958],"domain_scores_gemma":[0.9994929,0.00005631505,0.0002577764,0.00005532635,0.00006402111,0.00007377701],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002678368,0.0000475841,0.9894159,0.00002636428,0.00008136786,0.00004217511,0.0002661769,0.00005740208,0.002704084,0.00004229562,0.0001090202,0.00693982],"study_design_scores_gemma":[0.000002342706,0.00007016899,0.9995413,0.000002117419,0.00001115148,0.00002888372,0.00005706854,0.00006286796,0.0001089346,0.00003618227,0.00007763779,0.00000143124],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9992881,0.0001761203,0.0001680587,0.00002976063,0.000004919348,0.00000424623,0.0001514651,0.000004351518,0.0001730837],"genre_scores_gemma":[0.9993374,0.00007829403,0.0001648606,0.0000246938,0.000005954686,0.000005930198,0.0001574014,0.000001105595,0.0002243133],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001801773,"threshold_uncertainty_score":0.003582597,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02092014697079277,"score_gpt":0.2812170904612869,"score_spread":0.2602969434904941,"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."}}