Generalized mean (power mean)
In mathematics, generalised means are a family of functions for aggregating sets of numbers, that include as special cases the arithmetic, geometric, and
Weighted power mean
The weighted mean is similar to an arithmetic mean (the most common type of average), where instead of each of the data points contributing equally to the
The geometric mean is a type of mean or average, which indicates the central tendency or typical value of a set of n numbers by using the product of their
The variance is a parameter that describes, in part, either the actual probability distribution of an observed population of numbers, or the theoretical
A triangle wave is a non-sinusoidal waveform named for its triangular shape. It is a periodic, piecewise linear, continuous real function.