I've a set of tests, and for each test, they have different size.(adsbygoogle = window.adsbygoogle || []).push({});

I'll show an example.

For each test, I took the average.Code (Text):

Test1

size - Time(seconds)

100 - 10

100 - 23

100 - 17

200 - 37

200 - 42

200 - 47

300 - 53

300 - 53

300 - 53

And for each entry of the Test1, I took the standard deviation. Does't in make sense calculate the mean of the standard deviation?Code (Text):

Average1

size - average

100 - 16

200 - 42

300 - 53

Doing an average of standard deviation can proof that all examples ran at similar time? For example, having low average in the standard deviation means that all the 3 results of 100 were similar among themselves, the 3 results of 200 were similar results among themselves, and the 3 results of 300 were similar among themselves?

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# Average of standard deviation makes sense?

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