Dear all,
I have a large matrix with about 2500 variables, and 100 rows.
I would like to calculate the means of the every 10 variables starting from
1:2500 and saving the results as a vector or matrix.
How can I do that?
Alternatively, How can I create 250 subset matrices in the order of
variables 1:2500 in groups of 10 from the single matrix which had initially
2500 variables ?
I guess I have to use a loop, but I can't figure out how.
Any help will be appreciated,
Regards,
Lazarus
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