Mean Median Mode Calculator

Find the mean, median, mode, and range of a data set at once. Enter the numbers separated by commas.

Mean
—
The average.

Usage Tip

When data is skewed by outliers, the median often describes the center better than the mean.

THE MATH
mean = sum ÷ count; median = middle value
mode = most frequent value
These are the three measures of central tendency. The mean is the average, the median is the middle, and the mode is the most common value.
Together they describe the center of a data set.
Enter one or more numbers separated by commas.
An even count averages the two middle values for the median.
A data set can have no mode, one mode, or several.
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