Average for Multiplicative Values
Use logarithms average positive values wey multiply together.
Your numbers
Geometric average value
Use consistent units. Result follow the assumptions wey you enter.
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You fit keep up to three snapshots for this tab. Loading one go replace the present inputs.
Formula
Use G = exp[Σln(xᵢ)/n]. xᵢ na positive observations, n na their count, ln na natural logarithm, and exp na im inverse. Geometric mean G get di observations' unit.
Use logarithms average positive values wey multiply together.
Example wey show the calculation
- Observed values wey positive
- 2, 8
- Geometric average value
- 4
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: 170e11307706 · Example don get check: