How to use this calculator

This tool summarizes a numeric list with mean, median, and mode values.

The method

Mean, median, and frequency counts

Enter your values in the labeled fields and choose Calculate. The result panel shows the answer and supporting values when useful.

WORKED EXAMPLE INPUT

Numbers: 2, 4, 4, 7, 9

Select Calculate to evaluate these example values.

Scope and limitations

Supports up to 2,000 values; all equally frequent values are reported when no unique mode exists.

Common questions

Can I use different units?

Use consistent units unless this page is a unit converter. The result follows the units implied by the inputs.

Are results exact?

Displayed values may be rounded. Keep extra precision for important follow-up calculations.

Methods & verification

Formulas use standard mathematical definitions and fixed unit factors where applicable. See our methodology for numerical conventions, rounding, privacy, and limitations.