Percentage difference calculator

Uses the mean as denominator and is unchanged when inputs are swapped. Nonnegative values, not both zero; not directional growth.

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USD

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Uses the mean as denominator and is unchanged when inputs are swapped. Nonnegative values, not both zero; not directional growth.

Common uses

Uses the mean as denominator and is unchanged when inputs are swapped. Nonnegative values, not both zero; not directional growth.

BEHIND THE NUMBERS

Formula & assumptions

D = |A−B|/((A+B)/2) × 100%

Uses the mean as denominator and is unchanged when inputs are swapped. Nonnegative values, not both zero; not directional growth.