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.

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

pl. var·i·a·bil·i·ties The quality, state, or degree of being variable or changeable. American Heritage® Dictionary of the English Language, Fifth...

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 and determine …

Guide to Variability and its meaning. Here, we explain how to measure it, its examples, formula, and comparison with variation.

Oct 21, 2024 · Thus, variability in statistics refers to the dispersion or differences among scores or qualitative responses in a data set. Measures of variability are particularly useful when dealing with …