Glossary Term
R Squared
The goodness of fit statistic for the terminal elimination phase.
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Glossary Term
The goodness of fit statistic for the terminal elimination phase.
Glossary Term
A measure of the range of values in a set of numbers. Standard deviation is a statistic used as a measure of the dispersion or variation in a distribution, equal to the square root of the arithmetic mean of the squares of the deviations from the arithmetic mean.
Glossary Term
The substitution of some value for a missing data point or a missing component of a data point.
Glossary Term
A test used to determine the statistical significance of an observation.