Descriptive Statistics Calculator

Compute mean, median, mode, standard deviation, variance, quartiles, min/max and range for any list of numbers, plus an automatic histogram. Free online statistics tool.

How to Use

  1. 1

    Paste your numbers - they can be separated by spaces, commas, semicolons or new lines.

  2. 2

    Click Calculate to see 12 descriptive statistics at once.

  3. 3

    The histogram below the results shows the distribution of your data across 10 bins.

Frequently Asked Questions

Which statistics does the calculator compute?

Count, sum, mean, median, min, max, standard deviation (population), variance, Q1, Q3, interquartile range and range, plus a 10-bin histogram.

How many numbers can it handle?

Tens of thousands easily, since everything runs in your browser. For extremely large lists the histogram is still instant.