{"id":"W1984221616","doi":"10.1017/s0714980800012277","title":"Senior Centres: Who Participates?","year":2001,"lang":"fr","type":"article","venue":"Canadian Journal on Aging / La Revue canadienne du vieillissement","topic":"Migration, Aging, and Tourism Studies","field":"Social Sciences","cited_by":27,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Manitoba","funders":"","keywords":"Humanities; Political science; Art","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.002877914,0.000268196,0.0003629689,0.001321253,0.00162331,0.003781295,0.001137752,0.0008512244,0.01879739],"category_scores_gemma":[0.009194484,0.0002912667,0.0002166754,0.002870303,0.0010214,0.002060553,0.002320758,0.0009228944,0.001810662],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001896394,"about_ca_system_score_gemma":0.003985188,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.07646119,"about_ca_topic_score_gemma":0.07235896,"domain_scores_codex":[0.9972579,0.0009290461,0.0001728452,0.0002795796,0.0003811595,0.0009794508],"domain_scores_gemma":[0.9905868,0.001029494,0.001789591,0.0002416815,0.0008474516,0.005504997],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001673449,0.0001466161,0.816645,0.0007162462,0.00005029322,0.0008871696,0.03848924,0.00006893582,0.0001638467,0.003169415,0.05690749,0.08258844],"study_design_scores_gemma":[0.00002292256,0.0001365984,0.801388,0.000818121,0.00003286606,0.0008031075,0.1234,0.00008806738,0.00006368987,0.000877066,0.07234574,0.00002382378],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8679498,0.01312251,0.0003969718,0.03964741,0.001148251,0.0001759202,0.00289785,0.00008355512,0.07457777],"genre_scores_gemma":[0.9836709,0.004409917,0.000109702,0.002081111,0.0002741005,0.00004982909,0.0004902315,0.00001604378,0.008898194],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9235388,"threshold_uncertainty_score":0.1520323,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01793786880784581,"score_gpt":0.2471100717616339,"score_spread":0.2291722029537881,"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."}}