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Download our user-friendly MedCalc statistical software for your Windows desktop. Download

Free statistical calculators

Comparison of proportions calculator

Sample 1
Sample 2

For details, see the MedCalc manual: Comparison of two independent proportions (expressed as percentages).

How to cite this page

  • MedCalc Software Ltd. Comparison of proportions calculator. https://www.medcalc.org/calc/comparison_of_proportions.php (Version 23.2.1; accessed March 25, 2025)