Average Absolute Distance from Mean
Measure average absolute distance from arithmetic average.
Your numbers
Average absolute deviation value
Use consistent units. Result follow the assumptions wey you enter.
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Formula
Use D = Σabs(xᵢ−μ)/n. xᵢ na observations, μ na their arithmetic mean, n na count, and abs mean absolute value. D measure mean absolute distance from di mean.
Measure average absolute distance from arithmetic average.
Example wey show the calculation
- Values wey you observe
- 2, 4, 6, 8
- Average absolute deviation value
- 2
- Arithmetic average value
- 5
Where e fit work and limits
Use consistent units. Result follow the assumptions wey you enter.
We check inputs for missing values and allowed ranges. Result wey pass the finite numeric range no go show. Rounding affect wetin display, while calculation use the model numeric precision.
Check your units and assumptions before you rely on result. Changing label no convert currency or physical unit.
Version of di formula: d46dcb5790ed · Example don get check: