Please note that, for a matrix, the std function will compute the standard deviation of elements along each column.Īs we can see in the output, we have obtained the standard deviation of the elements of our input matrix along with the columns. This example will use the std function to compute the standard deviation of 3 x 3 matrix elements. In this example, we will use the std function to compute the standard deviation of elements of an array. Given below are the examples of Matlab Standard Deviation: Example #1 Please note that, by default, the standard deviation will be normalized to N-1, N being our number of observations. Here, ‘X’ can be a vector, matrix, or multidimensional array.
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