Sentences with phrase «usage of standard deviation»

But its usage of standard deviation makes it a natural candidate.

Not exact matches

We find that allowing any computer usage in the classroom — even with strict limitations — reduces students» average final - exam performance by roughly one - fifth of a standard deviation.
Parents in this sample had a mean family income equivalent to $ 31,868 U.S. dollars (SD $ 18,431) during the period when their children's health care usage were collected, considerably below the Canadian population mean, which was equivalent to $ 42,951 U.S. dollars during this period (see Table I for means and standard deviations of demographic variables).
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