Skip to main content
  • EN
Hi!

 

I am trying to calculate statistics from an attribute into my list, but it is not possible with the StatisticsCalculator, I have to choose an element from the list when I select my attribute.

 

For the mean value it is easy to by pass this tool (ListSummer, ListElementCounter, ExpressionEvaluator et voilà!), but for the standard deviation, I don't see how to do it.

 

Can you open my eyes?

 

Thank you!
OK I think I've just figured it out.

 

I use the GOIDGenerator to create unique ID for each of me features.

 

After I use ListExploder to explode each of my features depends of the number of elements I have into my list. And After I use StatisticsCalculator (group by goid) and I choose my attribute.

 

I use Duplicateremover at the end to delete unwanted features.

 

So simple, it's a miracle I thought about that at the end of the day.

 

Tip. If you looked at Summary port of the StatisticsCaluculator, may not need the DuplicateRemover.

Reply


Community Stats

30,108
Posts
114,286
Replies
37,742
Members
Terms & ConditionsCookie settings
A product of
Safe Software respectfully acknowledges that we live, learn and work on the traditional and unceded territories of the Kwantlen, Katzie, and Semiahmoo First Nations.