How do I find the mean of a multidimensional array?

How do i find the mean of a 21 x 6 array and get a single answer? When i try to do it I am given 6 answers.

Answer 1

[Star Strider]

Use the single ‘:’ array reference to create a column vector out of any N-dimensional array:

A = randi(99, 6);                            % Create Data
MeanA = mean(A(:))

MeanA =
        57.25

[Delany MacDonald]

Oh duh lol Thank You!

[Star Strider]

My pleasure!

No ‘duh’, though. Really.

MATLAB is a large language with an accordingly large documentation. I’ve been here a while, I’ve been working with MATLAB since 1994, and I’m still learning about functions and features, especially since these expand with nearly every release.