Average: related pages

Arithmetic mean
The total divided by the number of numbers summed.
Geometric mean
An average calculated by multiplying a series of numbers and taking the nth root where n is the number of numbers in the series.
Median
The number from a series such that exactly half the numbers are less than it and half greater.
Moving average
The average of a value over the previous x days.
Weighted average
A weighted average is more heavily influenced by some of the numbers it is calculated from than others.
Mode
The most frequently occurring number in a set of numbers.
Copyright Graeme Pietersz © 2005-2019