# Calculate a value from temp and dewpoint, get a graph in insights

**URL:** <https://community.homey.app/t/calculate-a-value-from-temp-and-dewpoint-get-a-graph-in-insights/81006>\
**Category:** Questions & Help\
**Created:** [May 23, 2023, 10:41am UTC](https://community.homey.app/t/calculate-a-value-from-temp-and-dewpoint-get-a-graph-in-insights/81006 "2023-05-23T10:41:22Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![Tottemannen](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/tottemannen/32/16599_2.png) [@Tottemannen](https://community.homey.app/u/Tottemannen)\
**Post date:** [May 26, 2023, 10:44am UTC](https://community.homey.app/t/calculate-a-value-from-temp-and-dewpoint-get-a-graph-in-insights/81006/3 "2023-05-26T10:44:05Z")

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Thanks for the reply.  
First step that I have created a graph with a formula that works.

Second step that I will read this thread, [https://community.homey.app/t/app-pro-influxdb/32405/88](https://community.homey.app/t/app-pro-influxdb/32405/88).

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