| variance |
A measure of the variation shown by a set of observations defined by the sum of the squares of deviations from the mean, divided by the number of degrees of freedom in the set of observations.
출처: www.sahealthinfo.org/evidence/t-w.htm
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| variance |
The variance is a measure based on the deviations of individual scores from the mean. As noted in the definition of the mean, however, simply summing the deviations will result in a value of 0. To get around this problem the variance is based on squared deviations of scores about the mean. When the deviations are squared, the rank order and relative distance of scores in the distribution is preserved while negative values are eliminated. ...
출처: bobhall.tamu.edu/FiniteMath/Module8/Introduction.h...
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| variance |
The standard deviation squared.
출처: www.mfe.govt.nz/publications/hazardous/contaminate...
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| variance |
Deviation from a standard or norm
출처: www.industryforum.co.uk/glossary.htm
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| variance |
Permission obtained from zoning authorities permitting the construction of a building or structure that is forbidden by present zoning ordinances; a departure from the current zoning regulation.
출처: www.prestigehawaii.com/reterms.html
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