Standardized moment (source code)

= Standardized moment
{wiki=Standardized_moment}

Standardized moments are statistical measures that help describe the shape and characteristics of a probability distribution, particularly in terms of its central tendency and variability. They are derived from the moments of a distribution, which are mathematically defined as expectations of powers of deviations from the mean. Standardized moments are typically defined in relation to the distribution's mean and standard deviation.