Examlex
It is possible for a medium-mass star to collapse and form a white dwarf, but no planetary nebula.
Range
The difference between the highest and lowest values in a data set.
Score
A numerical expression representing a particular value or quantity, especially as assigned during or after an evaluation or test.
Variability
The degree to which data points in a dataset differ from each other and from their mean, showing the spread or dispersion within the set.
Skewness
A measure of the asymmetry of the probability distribution of a random variable about its mean.
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