> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://staging.chrisp.chat/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# What is the Epi curve visualisation?

This visualisation enables you to visualise the onset of a disease outbreak. An epidemic curve is a statistical chart used in epidemiology to visualise the onset of a disease outbreak. You can view the results of an Epi curve by selecting the required indicator and grouping by the required frequency over the time filter.

![](https://storage.crisp.chat/users/helpdesk/website/-/c/c/d/c/ccdc719ca4f61800/4f17f9fe-ebf8-4992-b8ff-ddb6b1_1qla6i4.png)

*Note all data displayed in this manual is publicly available and is not confidential in any way or form.