finding MSE of elements in an array

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negin tebyani
negin tebyani 2018-2-11
回答： Star Strider 2018-2-11
I am trying to calculate MSE of some elements that are in an array, for example:
a=[2,3,4,16,7,19,10]
how can I find MSE for the values of this array?

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Star Strider
Star Strider 2018-2-11
The Wikipedia article on Mean squared error (link) states ‘For an unbiased estimator, the MSE is the variance of the estimator.’ I would use the var (link) function.

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