{"id":"W2025897929","doi":"10.1016/j.gaitpost.2013.09.008","title":"Evaluation of age-related differences in the stride-to-stride fluctuations, regularity and symmetry of gait using a waist-mounted tri-axial accelerometer","year":2013,"lang":"en","type":"article","venue":"Gait & Posture","topic":"Balance, Gait, and Falls Prevention","field":"Health Professions","cited_by":126,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Regina","funders":"University of Regina","keywords":"STRIDE; Gait; Accelerometer; Physical medicine and rehabilitation; Waist; Detrended fluctuation analysis; Acceleration; Mathematics; Medicine; Scaling; Body mass index; Physics; Geometry; Internal medicine","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0005432382,0.0003809233,0.000316548,0.0007937079,0.0001956754,0.00025154,0.0001382745,0.0003357639,0.00120311],"category_scores_gemma":[0.001350857,0.0001744783,0.0002621781,0.0006101717,0.0001190775,0.0002994293,0.000229658,0.0002554374,0.0002982267],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00009316379,"about_ca_system_score_gemma":0.0001016301,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001232197,"about_ca_topic_score_gemma":0.001938491,"domain_scores_codex":[0.9997556,0.00004261918,0.00004219414,0.00006310455,0.0000595893,0.00003690733],"domain_scores_gemma":[0.9990188,0.0001375857,0.0003077475,0.00007971087,0.0003300456,0.0001261087],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.003311015,0.0007426938,0.9304491,0.00006208846,0.000166745,0.000219886,0.0004889638,0.0002303797,0.04597801,0.00004499855,0.0002093231,0.0180969],"study_design_scores_gemma":[0.000005882762,0.0008358317,0.9975936,0.000001240324,0.00001628233,0.000104891,0.00007001337,0.0001870218,0.00107518,0.000007161885,0.00009903361,0.000003806762],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.998514,0.00007070644,0.0005610741,0.00000740289,0.00001141272,0.00003002666,0.0003654694,0.0000119088,0.0004279511],"genre_scores_gemma":[0.9978669,0.00006250865,0.0006548943,0.00001072948,0.000009542769,0.00004510043,0.0005103119,0.000006950343,0.0008331634],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001232197,"threshold_uncertainty_score":0.004024863,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06247271817983339,"score_gpt":0.371220833753888,"score_spread":0.3087481155740546,"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."}}