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title: "Value formatter"
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sidebar_label: "Value formatter"
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# Value formatter
The Value formatter presents [results of database queries](https://github.com/netdata/netdata/blob/master/web/api/queries/README.md) as a single value.
To calculate the single value to be returned, it sums the values of all dimensions.
The Value formatter respects the following API `&options=`:
| option | supported | description |
|:----: |:-------: |:---------- |
| `percent` | yes | to replace all values with their percentage over the row total|
| `abs` | yes | to turn all values positive, before using them |
| `min2max` | yes | to return the delta from the minimum value to the maximum value (across dimensions)|
The Value formatter is not exposed by the API by itself.
Instead it is used by the [`ssv`](https://github.com/netdata/netdata/blob/master/web/api/formatters/ssv/README.md) formatter
and [health monitoring queries](https://github.com/netdata/netdata/blob/master/health/README.md).
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