# RawStatsAggregation

The [RawStatsAggregation](https://doc.ibexa.co/en/latest/api/php_api/php_api_reference/classes/Ibexa-Contracts-Core-Repository-Values-Content-Query-Aggregation-RawStatsAggregation.html) aggregates search results by the value of the selected search index field and provides statistical information for the values. You can use the provided getters to access the values:

- sum (`getSum()`)
- count of values (`getCount()`)
- minimum value (`getMin()`)
- maximum value (`getMax()`)
- average (`getAvg()`)

## Arguments

- `name` - name of the Aggregation object
- `field` - string representing the search index field

## Limitations

Caution

To keep your project search engine independent, don't use the `RawStatsAggregation` Aggregation in production code. Valid use cases are: testing, or temporary (one-off) tools.

## Example

```
$query = new Query();
$query->aggregations[] = new Aggregation\RawStatsAggregation('location_depth', 'depth_i');
```