# Evolution reports

Available in...

* Big Data Platform
* Cloud API Services Platform
* Cloud Big Data Platform
* Cloud Data Fabric
* Cloud Data Management Platform
* Data Fabric
* Data Management Platform
* Data Services Platform
* MDM Platform
* Real-Time Big Data Platform

An evolution report provides information showing the evolution through time of the indicators used on the analyses selected in a given report. This report allows you to compare current and historical statistics to determine the improvement or degradation of the analyzed data.

### In this section

* [An example of an evolution report](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-06/example-of-evolution-report)
* [Migrating evolution reports](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-06/migrating-evolution-reports)