Geometric Kurtosis - 4th moment
Description
Is a measure that describes the “tailedness” of the probability distribution of a real-valued random variable. Geometric mean size (1st moment) and geometric standard deviation (2nd moment) needs to be precalculated
Related formulasVariables
Kg | Geometric Kurtosis - 4th moment (dimensionless) |
fi | Cumulative weight percent of the i particle size grade present (dimensionless) |
mmm | Mid-point of the i particle size grade present (mm) |
Xg | Geometric Mean Size - 1st moment (mm) |
σg | Geometric Standard Deviation - 2nd moment (mm) |
Categories
External links