> For the complete documentation index, see [llms.txt](https://docs.fractalworks.io/joule/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.fractalworks.io/joule/components/analytics/analytic-tools/analytic-functions/stateless/normalisation.md).

# Normalisation

Change the distribution shape of your data

> In statistics, normalisation is the process of adjusting values that are measured on different scales to a common scale. This is often done before averaging. Normalisation can also involve dividing a count by something else to make a number more comparable.

## Available functions

<table data-card-size="large" data-view="cards"><thead><tr><th></th><th></th><th data-hidden></th><th data-hidden data-card-target data-type="content-ref"></th></tr></thead><tbody><tr><td><mark style="color:orange;"><strong>Absolute max</strong></mark></td><td></td><td></td><td><a href="/joule/components/analytics/analytic-tools/analytic-functions/stateless/normalisation/absolute-max.md">Absolute max</a></td></tr><tr><td><mark style="color:orange;"><strong>Min max</strong></mark></td><td></td><td></td><td><a href="/joule/components/analytics/analytic-tools/analytic-functions/stateless/normalisation/min-max.md">Min max</a></td></tr><tr><td><mark style="color:orange;"><strong>Standardisation</strong></mark></td><td></td><td></td><td><a href="/joule/components/analytics/analytic-tools/analytic-functions/stateless/normalisation/standardisation.md">Standardisation</a></td></tr><tr><td><mark style="color:orange;"><strong>Mean</strong></mark></td><td></td><td></td><td><a href="/joule/components/analytics/analytic-tools/analytic-functions/stateless/normalisation/mean.md">Mean</a></td></tr><tr><td><mark style="color:orange;"><strong>Log</strong></mark></td><td></td><td></td><td><a href="/joule/components/analytics/analytic-tools/analytic-functions/stateless/normalisation/log.md">Log</a></td></tr><tr><td><mark style="color:orange;"><strong>Z-Score</strong></mark></td><td></td><td></td><td><a href="/joule/components/analytics/analytic-tools/analytic-functions/stateless/normalisation/z-score.md">Z-Score</a></td></tr></tbody></table>