Mean median mode calculator for quick data summaries.
Paste a list of numbers separated by commas or spaces to calculate mean, median, mode, range, sum, and count. This page is designed for early statistics and classroom data checks.
Summarize a number set
Statistics resultEnter values to calculate the summary.
What each measure means
- Mean is the arithmetic average.
- Median is the middle value after sorting.
- Mode is the value that appears most often.
- Range is the largest value minus the smallest value.
Worked example
For the set 84, 90, 90, 72, 88, 95, 90, the mode is 90 because it appears most often. The calculator sorts the values before finding the median.
Related learning
Use the GPA Calculator for weighted averages, the Percent Calculator for percent change, and the Formula Reference for statistics formulas.
FAQ
Can the data include decimals?
Yes. The calculator accepts integers, decimals, commas, and spaces.
What if there is no mode?
If every value appears once, the data set has no mode.