title: Commentary on "A new indicator for the measurement of change with ordinal scores".
authors: Optum, 24 Albion Road, Building 400, Lincoln, RI, 02865, USA, ayarlas@qualitymetric.com.
authors: Aaron
authors: A
authors: Yarlas
mesh_terms: D005260:Female; D006305:Health Status Indicators; D006801:Humans; D008297:Male; D015233:Models, Statistical; D017063:Outcome Assessment, Health Care; D011788:Quality of Life