Mean of specific rows from one column

Hi,

I want to find the mean of specific rows from one column, for example if I want to find the mean of rows 1, 3, 5, 6 and 7. How do I do this? I have attached an image of what this column looks like.

Thank you.

[dpb]

mn=mean(x([1 3 5:7],n)); % where n is column number and x the array

Adjust syntax appropriately if x is in a table or struct or cell or whatever...

Don't attach images as files; use the picture icon so can see.

Better yet, attach a (smallish) sample of the data as text so folks can do something with it...

Answer 1

[Inso]

This might work: mean(A([1, 3, 5, 6:7]))