# Manage aggregations

Inforiver’s aggregation feature allows you to override the native Power BI aggregation for measures without having to make extensive model-level changes. 

In this video, learn how to apply custom measure aggregations in a specific report (e.g., average quantity sold) instead of using the default aggregation used in a data model (e.g., the sum of quantity sold). 

{% embed url="<https://lumel.wistia.com/medias/n7qmquk1xm>" %}

> ## **Related resources**
>
> #### Feature highlights
>
> [Visual calculations in Power BI](https://inforiver.com/webinars/visual-level-formula-calculations-powerbi/)
>
> #### User guide
>
> [Manage aggregations ](https://docs.inforiver.com/advanced-topics/manage-aggregations)


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