Finding a mean for all my data

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Megan Mirkhanian
Megan Mirkhanian on 28 Nov 2018
Edited: Rena Berman on 27 Nov 2023
Hi, How do I find the mean of all the data given in rows and columns.

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Answers (2)

madhan ravi
madhan ravi on 28 Nov 2018
mean(datas)
mean(datas,2)
Star Strider
Star Strider on 28 Nov 2018
If you have a recent MATLAB release (definitely R2018b, possibly earlier), use the 'all' argument:
matrix = rand(5,7)
Avg = mean(matrix, 'all')
otherwise, convert it to a column vector first:
Avg = mean(matrix(:))

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