Files
achatterjee-grafana e32e135c73 Docs move "visualizations" folder up one level in TOC (#38523)
* Moved Visualizations folder one level up. Fixed a bunch of broken relrefs.

* More broken relrefs.

* Fixed the last of the broken relrefs

* Adjusted weight and added alias.

* Added aliases to a bunch of visualization topics.

* More topics with aliases.

* More aliases, adjusted some weight and other metadata information.
2021-08-25 14:14:00 -04:00

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Markdown

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title = "Gauge"
description = "Gauge panel docs"
keywords = ["grafana", "gauge", "gauge panel"]
aliases = ["/docs/grafana/latest/features/panels/gauge/", "/docs/grafana/latest/panels/visualizations/gauge-panel/"]
weight = 400
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# Gauge
Gauge is a single-value visualization that can repeat a gauge for every series, column or row.
{{< figure src="/static/img/docs/v66/gauge_panel_cover.png" max-width="1025px" >}}
## Value options
Use the following options to refine how your visualization displays the value:
### Show
Choose how Grafana displays your data.
#### Calculate
Show a calculated value based on all rows.
- **Calculation -** Select a reducer function that Grafana will use to reduce many fields to a single value. For a list of available calculations, refer to [List of calculations]({{< relref "../panels/calculations-list.md" >}}).
- **Fields -** Select the fields display in the panel.
#### All values
Show a separate stat for every row. If you select this option, then you can also limit the number of rows to display.
- **Limit -** The maximum number of rows to display. Default is 5,000.
- **Fields -** Select the fields display in the panel.
## Gauge
Adjust how the gauge is displayed.
- **Show threshold labels -** Controls if threshold values are shown.
- **Show threshold markers -** Controls if a threshold band is shown outside the inner gauge value band.
## Text size
Adjust the sizes of the gauge text.
- **Title -** Enter a numeric value for the gauge title size.
- **Value -** Enter a numeric value for the gauge value size.