how take verage of 2d array

[Julian_prince]

I have 2D array, want to take take average of all column parallel,,

how to do it,,,

[altenbach · Accepted solution]

I don't quote know what " average of all column parallel" means, but here's how you would take the average of each column of a 2D array.

The output is a 1D array containing the averages of the columns.