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极差
jí​chājí​chà

range

Definitions Defs Origin Strokes Stroke Words Sentences Sents
极差 極差 jí​chā
range
In statistics, the difference between the highest and lowest values in a set of data; used as a simple measure of how spread out the data points are. Also known as 全距 quán​jù.
极差 極差 jí​chà
extremely poor
very bad; of the lowest quality (e.g. signal, performance, or character)

Cross-References

Same as

  • 全距 quán​jù