Dispersion (also called variability, scatter, or spread) is the extent to which a distribution is stretched or squeezed. A measure of statistical dispersion is a nonnegative real number that is zero if all the data are the same and increases as the data become more diverse.
| Framework | MITRE D3FEND |
| Ontology URI | d3f:Variability |
| Local Identifier | Variability |
| Publication Status | Exists in ontology only |