Square root of the average of the squares of a set of numbers or quantities. For example: the root mean square of 1, 2, and 4 is ?[(1

ROOT-MEAN-SQUARE (RMS): "The root mean square can involve lengthy mathematical operations."

Cite this page: N., Pam M.S., "ROOT-MEAN-SQUARE (RMS)," in

*PsychologyDictionary.org*, April 28, 2013, https://psychologydictionary.org/root-mean-square-rms/ (accessed November 26, 2020).