Separate values with commas, spaces, semicolons, tabs, or new lines.
Paste a list of numbers to calculate descriptive statistics in one pass, including center, spread, quartiles, and both population and sample measurements.
Values may be separated by spaces, commas, semicolons, tabs, or lines. Results are calculated from the complete numeric data set; invalid tokens are identified instead of silently ignored.
The mean uses every value, the median uses the middle of the sorted data, and the mode reports the most frequent value or values. A data set in which every value occurs equally often has no mode.
Population measurements describe the entered values as the complete population. Sample measurements divide by n − 1 and are intended when the values are a sample of a larger population.
Q1 and Q3 are calculated as medians of the lower and upper halves. For an odd-sized data set, the overall median is excluded from both halves.
Related statistics pages: Statistics Calculator · Average Calculator · Mean Median Mode · Standard Deviation