Quadratic Mean

By Kardi Teknomo, PhD.

<Contents | Previous | Next >

Quadratic mean is useful indicator of many performance measurements. It is a square root of average of sum of square.

Other name: root mean sum of square

Formula:

Example:

see also: Phillips Generalized Mean

Rate this tutorial or give your comments about this tutorial

<Contents | Previous | Next >

This tutorial is copyrighted.

Preferable reference for this tutorial is

Teknomo, Kardi. Mean and Average. http:\\people.revoledu.com\kardi\ tutorial\BasicMath\Average\