Quote Originally Posted by bjcowen9000 View Post
How could averaging 2 numbers possibly work? I have a very long column of numbers, and it seems like that would just average 2 numbers. If you look in column A, I have 20 values for each set, corresponding from 1 to 20.

I want to average the values in column D that correspond to each A column value of 1. Then I want to do it for 2 etc.
Apologies, TOTALLY misread that 1