pooled variance
/P UW1 L D V EH0 R IY0 AH0 N S/N
- 1
In statistics, pooled variance (also known as combined variance, composite variance, or overall variance, and written ) is a method for estimating variance of several different populations when the mean of each population may be different, but one may assume that the variance of each population is the same.
Translate “pooled variance” into another language
Choose a language below to open the translator with English selected as the source language.