Examlex
Selective abstraction
Variability of Data Set
The degree to which the numbers in a data set differ from each other and from their average; a measure of the spread or dispersion within the given information.
Standard Deviation
A statistic that measures the dispersion or variability within a dataset, indicating how much individual data points deviate from the mean of the data.
External Validity
The extent to which the results of a study can be generalized or applied to situations outside the original experimental setting.
Representative
Someone or something that serves as a typical example or is characteristic of a group, class, or set.
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