---
title: anomalydetection package
description: The anomalydetection package detects anomalies in time series data.
url: https://docs.influxdata.com/flux/v0/stdlib/contrib/anaisdg/anomalydetection/
estimated_tokens: 252
product: Flux
version: v0
---

# anomalydetection package

-   Flux 0.90.0+
-   View InfluxDB support

The `anomalydetection` package is a user-contributed package maintained by the [package author](#package-author-and-maintainer).

The `anomalydetection` package detects anomalies in time series data. Import the `contrib/anaisdg/anomalydetection` package:

```js
import "contrib/anaisdg/anomalydetection"
```

## Functions

-   [anomalydetection.mad()](/flux/v0/stdlib/contrib/anaisdg/anomalydetection/mad/)