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Range Calculator
Find the range, min, max, and midrange of a data set.
The simplest spread
The range — largest value minus smallest — is the most basic measure of how spread out data is. It is quick to compute and easy to grasp, though sensitive to extremes.
For 23, 8, 45, 12, 67, 34, the range is 59, from a minimum of 8 to a maximum of 67, with a midrange of 37.5. It is a fast first look at variability.
Simple and private
The calculation runs in your browser, so your data is never uploaded.
Frequently Asked Questions
What is the range?
The difference between the largest and smallest values, the simplest measure of spread.
What is the midrange?
The average of the maximum and minimum, a rough measure of center.
How do I enter data?
Paste numbers separated by spaces, commas, or new lines.
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