Harmonic Mean Calculator
Calculate the harmonic mean of positive observations.
Open toolWeighted Harmonic Mean Calculator
Calculate the weighted harmonic mean as Σw / Σ(w/x). Use 1–1,000 comma- or whitespace-separated numbers, each with magnitude at most 1 billion.
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Enter the inputs, then select Calculate.
Your result
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Result will appear here
How Weighted Harmonic Mean Calculator works
Calculate the weighted harmonic mean as Σw / Σ(w/x).
Use 1–1,000 comma- or whitespace-separated numbers, each with magnitude at most 1 billion. Values strictly positive; nonnegative paired weights with positive total. Inputs and results use floating-point numbers and may be rounded. Results show up to 12 significant digits.
How to use Weighted Harmonic Mean Calculator
Follow the labelled inputs.
Enter positive values
Replace the example with positive values. The field labels specify the expected format and units.
Input and settings
Check the remaining inputs
Set nonnegative weights. Use 1–1,000 comma- or whitespace-separated numbers, each with magnitude at most 1 billion.
Tool result
Run, review and save
Select Calculate. Review the calculated result, then copy it or download the result text.
Review the details
Examples and uses for Weighted Harmonic Mean Calculator
Check the supplied example
The starting example produces 2.66666666667. Calculate the weighted harmonic mean as Σw / Σ(w/x).
Use your own inputs
Read the labels for positive values and nonnegative weights. Use 1–1,000 comma- or whitespace-separated numbers, each with magnitude at most 1 billion.
Record a reviewed result
Copy the calculated result into your notes. Keep the formula and assumptions with it if someone else needs to reproduce the calculation.
How to read the result
Read the units and assumptions with the output.
Calculate the weighted harmonic mean as Σw / Σ(w/x).
Use 1–1,000 comma- or whitespace-separated numbers, each with magnitude at most 1 billion. Values strictly positive; nonnegative paired weights with positive total. Inputs and results use floating-point numbers and may be rounded. Results show up to 12 significant digits.
Supported input and limits
Check the stated scope before you run it.
Use 1–1,000 comma- or whitespace-separated numbers, each with magnitude at most 1 billion. Values strictly positive; nonnegative paired weights with positive total. Inputs and results use floating-point numbers and may be rounded. Results show up to 12 significant digits.
The input stays in this browser. Copy result and Download save the same displayed text.
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Open toolWeighted Harmonic Mean Calculator: common questions
Answers about using Weighted Harmonic Mean Calculator and understanding its results.
What inputs and assumptions apply?
Use 1–1,000 comma- or whitespace-separated numbers, each with magnitude at most 1 billion. Values strictly positive; nonnegative paired weights with positive total. Inputs and results use floating-point numbers and may be rounded. Results show up to 12 significant digits.
How can I save the result?
Copy result copies the displayed text. Download saves the same text as a TXT file. Processing runs in this browser without an account.
Calculate with your input
Check the calculated result, then copy or download it.