This is an Average Strategies app, i've been working on. There are 14 different strategies for computing averages. 13 for arrays of integers, and one for an array of points...
Attachment 180750
This is for entering points for Geometric median...
Attachment 180751
This is for entering weightings for Weighted mean...
Attachment 180752
Here's the download - Attachment 180753
Edit:
Plugin version...
