quadratic mean

listen to the pronunciation of quadratic mean
İngilizce - Türkçe
kuadratik ortalama
İngilizce - İngilizce
A type of average, calculated as the square root of the mean of the squares, ie. Q = \sqrt { x_1^2 + x_2^2 + ... + x_n^2 \over n }
quadratic mean