{"id":"W4406287564","doi":"10.1080/13607863.2025.2450028","title":"Low life satisfaction predicts mortality in a cohort study of very old men–the Manitoba follow up study","year":2025,"lang":"en","type":"review","venue":"Aging & Mental Health","topic":"Psychological Well-being and Life Satisfaction","field":"Psychology","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Manitoba","funders":"","keywords":"Cohort; Gerontology; Life satisfaction; Cohort study; Demography; Medicine; Cohort effect; Psychology; Social psychology; Internal medicine","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[{"model":"gemma","categories":[],"domain":null,"study_design":"observational","genre":"review","about_ca_system":false,"about_ca_topic":true,"confidence":"low","status":"direct model label, unvalidated"},{"model":"gpt","categories":[],"domain":null,"study_design":"observational","genre":"empirical","about_ca_system":false,"about_ca_topic":true,"confidence":"low","status":"direct model label, unvalidated"}],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001096285,0.0003479029,0.0009031022,0.0009636547,0.0002060713,0.0004855261,0.0004648254,0.0003799483,0.0009683214],"category_scores_gemma":[0.001368263,0.0001706164,0.0006361188,0.001783469,0.0001533444,0.000131893,0.000238164,0.0005095575,0.0001379127],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005186474,"about_ca_system_score_gemma":0.001171725,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02707412,"about_ca_topic_score_gemma":0.04919227,"domain_scores_codex":[0.9997682,0.0001068574,0.00002371946,0.00002783931,0.00005155054,0.00002173649],"domain_scores_gemma":[0.9994268,0.0001801923,0.0001477578,0.00001371913,0.0001530615,0.00007846699],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.00117987,0.0004395446,0.3861994,0.02614184,0.00997078,0.000381688,0.0004221073,0.0002783755,0.0004700709,0.0005884534,0.01179928,0.5621285],"study_design_scores_gemma":[0.0001420973,0.000520796,0.9619207,0.01013962,0.004959776,0.0005567442,0.0003764251,0.0003101043,0.0001100716,0.0002065787,0.02072833,0.00002863127],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.02821083,0.9704741,0.00006125268,0.0003877097,0.00009246445,0.00002565792,0.0002023783,0.000003201499,0.0005424185],"genre_scores_gemma":[0.1282785,0.8702489,0.0002351586,0.0002425086,0.0001428795,0.00004607294,0.0004869238,0.000001397335,0.0003177464],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.02707412,"threshold_uncertainty_score":0.05383307,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06620606022640249,"score_gpt":0.4204394738363707,"score_spread":0.3542334136099682,"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."}}