Mean Absolute Deviation (MAD) Calculator
Compute the mean absolute deviation from a number series.
Input Data
Numbers
Results
Computed mean absolute deviation.
2.4
Explanatory note about the result.
MAD = mean(|x−6|) = 2.4。
At a glance:MAD = (1/n)·Σ|xᵢ − mean|. Complements mean and standard-deviation calculators.
Formula
MAD = mean(|xᵢ − mean(x)|).
How to Use
- Enter comma-separated numbers.
- The tool returns MAD.
Case Studies
2,4,6,8,10 → mean 6, MAD 2.4
(4+2+0+2+4)/5 = 2.4.
FAQ
How is MAD different from standard deviation?
Standard deviation squares deviations; MAD uses absolute values, making it more robust.
Related Tools
References
Content review: Calculatorism Science Team. Results are for reference only; please refer to the relevant authorities for the official figures.