Hi Tim,
Average is a built in function as you know. To calculate mean:
The result of step 3 is the standard deviation.
I am sure you could include a custom Java action to do this. However, creating a microflow to do this shouldn't take more than a few minutes, so you can pick your poison.
Hope that helps,
Mike
**EDIT**
I just did a quick perusal of Java docs and there doesn't seem to be a native StdDev function in Java. I could have missed something, though, so maybe someone with more Java expertise than me could correct me.
Hi, Mike and hello everyone :)
Thank you for your answer :) This accepted answer is now 3 years old.
Is there any progress on this topic or Is there now a module to not do everything manually?
Greetings
Andreas :)