Data & Statistics Statistical calculation

Harmonic Mean Calculator

Calculate harmonic mean for rates and ratios.

Harmonic Mean Calculator computes the harmonic mean for positive rate-like quantities. Use it for averages of speeds, rates, or ratios when equal distances, equal workloads, or reciprocal relationships make arithmetic mean misleading.

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Input guidance

Enter positive rate-like values.

How to use this tool

Enter positive rate-like values.
Run the calculator.
Review the harmonic mean and confirm the averaging method matches the problem.

Harmonic Mean Inputs

Enter positive numbers separated by commas.

Result

Harmonic mean: 17.142857

Formula or method

The handler requires at least one parsed value and every value must be positive.
Harmonic mean is count divided by the sum of reciprocal values.

How to interpret the result

Interpret the result alongside sample quality, distribution assumptions, independence, and the selected confidence or significance level.

Review note and limitations

Statistical interpretation depends on sample quality, independence, distribution assumptions, and the selected confidence or significance level.
The tool reports the calculation; it does not prove that the study design or data collection method is appropriate.

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