# Choosing which goal on calculated metrics

**URL:** <https://community.piwik.pro/t/choosing-which-goal-on-calculated-metrics/3886>\
**Category:** Reports and working with data\
**Created:** [April 11, 2024, 5:10pm UTC](https://community.piwik.pro/t/choosing-which-goal-on-calculated-metrics/3886 "2024-04-11T17:10:47Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Elena\_Benito\_Ruiz](https://dub1.discourse-cdn.com/flex005/user_avatar/community.piwik.pro/elena_benito_ruiz/32/1823_2.png) [@Elena\_Benito\_Ruiz](https://community.piwik.pro/u/Elena_Benito_Ruiz)\
**Post date:** [April 11, 2024, 5:10pm UTC](https://community.piwik.pro/t/choosing-which-goal-on-calculated-metrics/3886/1 "2024-04-11T17:10:47Z")

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So let’s say I want to calculate the conversion rate of a page based on unique pageviews, and not sessions, I create a calculated metric on Settings. But when I do, how can I specify which goal exactly of all the goals we have? or this is only effective at the report level where the calculated metric is to be used?

 ![Captura de pantalla 2024-04-11 a las 19.08.16](https://europe1.discourse-cdn.com/flex005/uploads/piwikpro/original/2X/f/fe546995c901bccaa2b9508265d31c8d23b2122a.png)

thanks a lot

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<div class="post-metadata">

**Author:** ![Jarek](https://dub1.discourse-cdn.com/flex005/user_avatar/community.piwik.pro/jarek/32/4408_2.png) [@Jarek](https://community.piwik.pro/u/Jarek)\
**Post date:** [April 15, 2024, 3:15pm UTC](https://community.piwik.pro/t/choosing-which-goal-on-calculated-metrics/3886/2 "2024-04-15T15:15:03Z")

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It seems you’ve selected the `Goal name` dimension and made a unique count on it.

Please use the `Goal conversion` metric, it will allow you to choose a specific goal:

![image](https://europe1.discourse-cdn.com/flex005/uploads/piwikpro/original/2X/d/d598e120fa3d12b52364a54c19eb7f019409d384.png)

In result you will get a following formula for the metric:  
`{goal_conversions,goal_uuid=768ee2bf-16b5-5e29-9b73-79ea4d722056}`