# Change Failure Rate (CFR)

To set the Change Failure Rate (CFR), click on the 'Configure' button on the top right corner of the card.

<div align="left"><figure><img src="/files/7s7gFXMThhUmIwon0wPK" alt=""><figcaption></figcaption></figure></div>

Click on the configure button & a pop-up will open. You can set this based on Pull requests or by issue tracker

### Configure by Pull Request

Select "Pull Requests" as the basis, then specify rules based on Branch, Title, or description. You can further refine conditions like "contains," "starts with," "equals to," or "ends with." Use OR/AND conditions as needed. Once saved, data will be updated shortly.

<div align="left"><figure><img src="/files/Xc7WhTnE8fg1ImJfvtFW" alt=""><figcaption></figcaption></figure></div>

### Configure by Issues

Select "By tickets" as the basis, then specify rules based on Project, Issue type, Label, Custom label, or Priority. You can further refine conditions by entering the value & using OR/AND conditions as needed. Once saved, data will be updated shortly.

<div align="left"><figure><img src="/files/GpJQBelXgmIFoJwPHXZC" alt=""><figcaption></figcaption></figure></div>

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### Configure from Settings

You can also manage these configurations from the Settings section, **Dev Analytics > Metrics > CFR**

<div align="left"><figure><img src="/files/smqvhWo4mL0PE45J4lpw" alt=""><figcaption></figcaption></figure></div>

If you have a different way you want to set things up, just email us at <hello@typoapp.io> with the details, and we'll set it up for you right away.

For further queries or to understand this in detail you can pick a convenient slot for a quick meeting [using this link](https://calendly.com/kovid_b/30min). [​​](https://calendly.com/kovid_b/30min)


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