> For the complete documentation index, see [llms.txt](https://docs.buildings.ability.abb/collection/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.buildings.ability.abb/collection/suites/energy-and-sustainability-intelligence/energy-anomaly-detection/anomalies-tab.md).

# Anomalies tab

## Use the *Anomalies* tab

### Overview

If the module *Anomalies* is available for an asset, the asset details page contains an *Anomalies* tab.

In this tab, you can review anomaly information for the selected asset and its attributes.\
For each attribute, the page shows:

* main anomaly key performance indicators
* anomaly type distribution
* anomaly development in a chart
* a list of detected anomalies

Navigate to: *Assets* -> *\[Select an asset]* -> *Anomalies*.\
▷ The *Anomalies* tab opens.

### Elements of the *Anomalies* tab

<figure><img src="/files/1MEQtrvLHr0JYYitmpbh" alt=""><figcaption></figcaption></figure>

<table><thead><tr><th width="186.79998779296875">Element</th><th>Description</th></tr></thead><tbody><tr><td>Attribute section</td><td>Each section represents one attribute of the selected asset, for example electricity or water.</td></tr><tr><td><strong>Anomaly score</strong></td><td>Shows the anomaly score for the attribute.</td></tr><tr><td><strong>Last anomaly date</strong></td><td>Shows when the most recent anomaly was detected for the attribute.</td></tr><tr><td><strong>Total cost impact</strong></td><td>Shows the total financial impact of the detected anomalies for the attribute.</td></tr><tr><td><strong>Anomalies Types</strong></td><td>Shows the distribution of anomaly types for the attribute.</td></tr><tr><td><strong>Anomalies On Chart</strong></td><td>Shows the anomaly behavior in a chart for the selected timeframe.</td></tr><tr><td><strong>Anomalies History</strong></td><td>Shows a list of detected anomalies for the attribute.</td></tr></tbody></table>

### Understand the attribute overview

Each attribute card summarizes anomaly information for one attribute of the selected asset.

The left side of the card shows the main key performance indicators:

* **Anomaly score**
* **Last anomaly date**
* **Total cost impact**

These values help you quickly assess whether the attribute currently shows relevant anomaly activity.

### Understand *Anomalies Types*

The widget **Anomalies Types** shows how the detected anomalies are distributed across anomaly types for the selected attribute.

Use this view to understand which kinds of anomalies occur most often for the attribute.

### Understand *Anomalies On Chart*

The widget **Anomalies On Chart** shows the anomaly behavior over time for the selected attribute.

Use this chart to identify:

* when anomaly-related changes occurred
* whether anomaly behavior is increasing or decreasing
* how the anomaly pattern develops over the selected timeframe

### Understand *Anomalies History*

The section **Anomalies History** shows a list of detected anomalies for the selected attribute.

The list provides a quick overview of recent anomaly events and their most important values.

### Notes

* The *Anomalies* tab is available only if the module *Anomalies* is enabled for the asset.
* The tab groups anomaly information by attribute.
* Use the attribute sections to compare anomaly behavior across different asset attributes.


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