{"id":"W2170569150","doi":"10.1139/h07-111","title":"Ageing and physical activity: evidence to develop exercise recommendations for older adultsThis article is part of a supplement entitled <i>Advancing physical activity measurement and guidelines in Canada: a scientific review and evidence-based foundation for the future of Canadian physical activity guidelines</i> co-published by <i>Applied Physiology, Nutrition, and Metabolism</i> and the <i>Canadian Journal of Public Health</i>. It may be cited as Appl. Physiol. Nutr. Metab. 32(Suppl. 2E) or as Can. J. Public Health 98(Suppl. 2).","year":2007,"lang":"en","type":"review","venue":"Applied Physiology Nutrition and Metabolism","topic":"Cardiovascular and exercise physiology","field":"Medicine","cited_by":149,"is_retracted":false,"has_abstract":true,"ca_institutions":"London Health Sciences Centre; Western University","funders":"Natural Sciences and Engineering Research Council of Canada; Public Health Agency; Public Health Agency of Canada","keywords":"Cardiorespiratory fitness; Gerontology; Balance (ability); Exercise prescription; Medicine; Activities of daily living; Sarcopenia; Physical medicine and rehabilitation; Physical fitness; Functional training; Physical therapy; Psychological intervention; Internal medicine","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":true,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.004599362,0.0007736636,0.004656075,0.0007744083,0.0008721515,0.0001613804,0.0002858552,0.0002391936,0.00002149832],"category_scores_gemma":[0.001040393,0.0005326108,0.0003729338,0.001721395,0.0009218653,0.0004393618,0.0001376455,0.0006646288,3.25006e-7],"about_ca_system_candidate":true,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004486192,"about_ca_system_score_gemma":0.008849163,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.1891144,"about_ca_topic_score_gemma":0.2621133,"domain_scores_codex":[0.9950714,0.0007764163,0.001248905,0.001226212,0.0006481367,0.001028968],"domain_scores_gemma":[0.9935783,0.001302905,0.00132921,0.0006100308,0.002126006,0.001053506],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.001172134,0.0007752416,0.00000137507,0.02378754,0.0009593748,0.000001335317,0.001272641,0.00000131134,0.008595172,0.000609673,0.07162631,0.8911979],"study_design_scores_gemma":[0.008713619,0.000128362,0.001355945,0.008697789,0.002916434,0.00004100443,0.0009412002,0.0001662616,0.002213955,0.0003943795,0.9738041,0.0006269499],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.05763226,0.7879951,0.0002080007,0.1405549,0.0002991775,0.01176948,0.001522433,0.00001608636,0.000002522911],"genre_scores_gemma":[0.1768427,0.812783,0.000867186,0.00557303,0.0005274315,0.002873715,0.0004634618,0.00006174033,0.000007725158],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.9021778,"threshold_uncertainty_score":0.9997125,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1491192698608079,"score_gpt":0.3883058252931722,"score_spread":0.2391865554323643,"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."}}