Leeba Chacko

Last seen: 3 years 前 | 自 2021 起处于活动状态

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统计学

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Divide each element in a column by the sum of that column
I have a 2x10 matrix called A. I would like to find the sum of each column in A and divide individual elements in A by the sum f...

3 years 前 | 1 个回答 | 0

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Find the standard error of the mean for each column in a matrix containing NaN and numerical values
I have a 5x4 matrix with NaN and numerical elements as shown below: A = [ NaN NaN NaN 3.8905 ...

3 years 前 | 1 个回答 | 0

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Subtract matrices in an array 'A' with elements from matrix 'B'
Thank you for the answers. I managed to solve this using the following code. [m n]=size(B); for i=1:length(A) for j=1:m ...

4 years 前 | 0

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Subtract matrices in an array 'A' with elements from matrix 'B'
I have a 1x27 cell array 'A' containing 27 [56x2] doubles. I also have a 27x2 matrix 'B'. I want to subtract all the elements fr...

4 years 前 | 3 个回答 | 0

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