# `AggregationsMatrixStatsFields` [interface-AggregationsMatrixStatsFields] | Name | Type | Description | | - | - | - | | `correlation` | Record<[Field](./Field.md), [double](./double.md)> |   | | `count` | [long](./long.md) |   | | `covariance` | Record<[Field](./Field.md), [double](./double.md)> |   | | `kurtosis` | [double](./double.md) |   | | `mean` | [double](./double.md) |   | | `name` | [Field](./Field.md) |   | | `skewness` | [double](./double.md) |   | | `variance` | [double](./double.md) |   |