Examlex
IDEF1X identifying connection relationships correspond to ID-dependent relationships in the extended E-R model.
Rejection Region
The range of values in hypothesis testing that, if the test statistic falls within, leads to the rejection of the null hypothesis.
F-distribution
A probability distribution used in analysis of variance (ANOVA), assessing whether the means of various groups are equal.
Upper Tail
The portion of a distribution of values that lies above the upper limit of the central part of the distribution.
Area
A measure of the extent of a two-dimensional surface or shape, expressed in square units.
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