{"id":"W1991129056","doi":"10.1007/s10548-013-0293-y","title":"Higher Gait Variability is Associated with Decreased Parietal Gray Matter Volume Among Healthy Older Adults","year":2013,"lang":"en","type":"article","venue":"Brain Topography","topic":"Balance, Gait, and Falls Prevention","field":"Health Professions","cited_by":38,"is_retracted":false,"has_abstract":false,"ca_institutions":"Western University","funders":"","keywords":"Gray (unit); White matter; Parietal lobe; Brain size; Psychology; Neurology; Magnetic resonance imaging; Medicine; Neuroscience; Nuclear medicine; Radiology","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":[0.0001698092,0.0002381947,0.0002841967,0.0006298033,0.0002250845,0.0004200718,0.0001748934,0.0004485862,0.001965672],"category_scores_gemma":[0.001372166,0.0002272025,0.0002432243,0.0005663686,0.0001635849,0.0003171046,0.0002545886,0.0002963795,0.0001621979],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00009222656,"about_ca_system_score_gemma":0.00009806133,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003784824,"about_ca_topic_score_gemma":0.005190644,"domain_scores_codex":[0.9998889,0.00001835085,0.00001538861,0.00003563112,0.00002201255,0.00001971944],"domain_scores_gemma":[0.9993523,0.0001360031,0.0003379959,0.00003451068,0.00005933435,0.00007988605],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002503116,0.00008511455,0.9926788,0.00001848981,0.0001269228,0.0002434315,0.0001370713,0.00005481077,0.002476052,0.00002088652,0.00009691774,0.003811248],"study_design_scores_gemma":[0.000001674173,0.00002468129,0.9997719,8.2192e-7,0.000007419791,0.00007371769,0.000029283,0.00004326723,0.00001719701,0.00001947079,0.000009904803,6.501922e-7],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9993778,0.0001178297,0.0001035854,0.00003437288,0.000005081637,0.000002130534,0.00007765974,0.000004130829,0.0002773752],"genre_scores_gemma":[0.9996617,0.00004171814,0.00005411279,0.00002020607,0.00001130979,0.000001980614,0.00007464134,0.000001524931,0.0001328571],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003784824,"threshold_uncertainty_score":0.007525623,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008614438675040265,"score_gpt":0.273953474670651,"score_spread":0.2653390359956107,"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."}}