Range Calculator
Compute the range (max − min) of a data set.
Input Data
Data
Results
Maximum value.
9
Minimum value.
2
Range = max − min.
7
Explanatory note about the result.
最大值=9，最小值=2，中位數=5，平均=5.2。
At a glance:Range = max − min. A crude spread measure. Complements midrange and IQR.
Formula
range = max − min.
How to Use
- Enter comma-separated numbers.
- The tool returns the range.
Case Studies
3,7,2,9
max 9, min 2, range 7.
FAQ
Range vs IQR?
Range uses only extremes; IQR is robust to outliers.
Related Tools
References
Content review: Calculatorism Science Team. Results are for reference only; please refer to the relevant authorities for the official figures.