How it works
Calculate mean, median, mode, range, minimum, maximum, sum, and a sorted data table. Inputs are calculated locally in the browser, and valid values are retained in the page URL for bookmarking.
Input query strings and outputs
Use an input name in this page’s URL as ?name=value, and join additional inputs with &. Portable shared links may instead use the compact ?ac= state parameter.
Input query strings
1-
?values=NumbersText · Required · Default: 10, 2, 38, 23, 38, 23, 21
Outputs
9-
meanMeanNumber · Primary output
-
medianMedianNumber
-
modeModeText
-
rangeRangeNumber
-
minimumMinimumNumber
-
maximumMaximumNumber
-
sumSumNumber
-
countCountWhole number
-
sortedValuesSorted valuesText
Formula notes
Mean=Σx/n; median is the middle sorted value; mode is the most frequent value; range=max−min.
Input guidance
Use consistent units for every length or measurement in the same calculation. Results are educational mathematical estimates and should be checked before high-stakes use.