Harmonic Mean
STATISTICS & ALGEBRA
Harmonic Mean
Find the harmonic average of positive numbers.
UNDERSTAND YOUR RESULT
How it works
Find the harmonic average of positive numbers.
THE CALCULATIONcount / sum(1/value)
Using this calculator
Enter numbers. count / sum(1/value).
What to keep in mind
Enter 1–1,000 finite numbers, separated by commas, spaces or line breaks. A sample variance needs at least two values. Quartiles use linear interpolation at index (n−1)p.
Frequently asked questions
Are my entries saved?
No. Calculator inputs remain in the current page and are cleared when you reload or leave. The tools do not upload your entries.
Why are results rounded?
The display is rounded for readability. Calculations use unrounded intermediate values. An estimate should not be interpreted as an exact measurement.