Odd-sized list
1, 2, 9
Mean 4 and median 2
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Find the mean, median, minimum, maximum, and sum.
Quick answer
The arithmetic mean is the sum divided by the number of values.
Illustrative view
A list is validated and summarized into useful statistics.
The arithmetic mean is the sum divided by the number of values. The median is the middle value after sorting, or the mean of the two middle values for an even-sized list.
Enter values separated by commas, spaces, or line breaks. Negative values and decimals are supported.
1, 2, 9
Mean 4 and median 2
-2, 0, 4, 10
Median 2
Average often refers to the arithmetic mean, though other averages such as the median can be useful too. This tool reports both.
Yes. Any finite numeric values are supported.
No. This tool runs locally in your browser, so the values or files you provide are not sent to a ToolStack server.
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