> For the complete documentation index, see [llms.txt](https://docs.cascade.io/cascade/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.cascade.io/cascade/tools/visualize/chart/funnel.md).

# Funnel

A funnel chart is a type of chart used to display numerical changes throughout some process or set of distinct stages. For example, a company might use a funnel chart to help determine where prospects are exiting a sales pipeline.

#### Configuration Options

| Option        | Description                                                          |
| ------------- | -------------------------------------------------------------------- |
| Select Series | The column from the input table to be represented in the area chart. |

### Funnel Chart Example

![](/files/xSABwiS2uL5kWOiNAzMP)