The meaning of VARIABILITY is the quality or fact of being variable or subject to variation : variableness. How to use variability in a sentence.

VARIABILITY definition: 1. the quality or fact of being variable (= likely to change often): 2. the quality or fact of…. Learn more.

Sep 7, 2020 · Variability tells you how far apart points lie from each other and from the center of a distribution or a data set. Variability is also referred to as spread, scatter or dispersion.

Jun 30, 2025 · Variability in statistics refers to the difference being exhibited by data points within a data set, as related to each other or as related to the mean.

Definition of variability noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Variability, also called spread or dispersion, tells us how much a dataset is spread out. It can explain how much datasets differ, giving us a numerical way to compare datasets.

Mar 2, 2018 · In statistics, the four most common measures of variability are the range, interquartile range, variance, and standard deviation. Learn how to calculate these measures …