QuickDASH Score Calculation and Interpretation Worksheet n = the number of responses in some situations, the subject may not answer one of the questions QuickDASH may not be completed if there in more than one missing item. Standard Error of Measure 7.28 Gabel 2009 Minimal Detectable Change 11.0 - 17.2 Gabel 2009, Polson 2010 Minimally Clinically Important Difference 10.0 Fan 2008 https://www.sralab.org/rehabilitation-measures/quick-disabilities-arm-shoulder-hand