Finding a mean for all my data

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Megan Mirkhanian on 28 Nov 2018

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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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Rena Berman on 27 Nov 2023

(Answers Dev) Restored edit

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madhan ravi on 28 Nov 2018

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mean(datas)
mean(datas,2)

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Star Strider on 28 Nov 2018

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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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