How can I choose a set of columns from my table. I have to get the means of let's say columns 1 and 5, columns 2 and 6 etc from 20 columns. Thanks

Does this look like a correct line of code? x = mean(w(:,[1:4:10 11:4:20]));

Answer 1

[Sadik]

Looks correct. Means of columns 1 and 5, for instance, would look like this:

 x = mean(w(:,[1 5]))

Best.

[Abdullah Al Jaja]

Thanks for answering my question. But how can I add the rest of the columns (1&5 2&6 3&7 etc...)?

Thanks