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# Error Function Distribution

## Parameters

- continuous inverse scale parameter ()

## Cumulative Distribution Function

where is the Laplace Integral.

## Worksheet and VBA Functions

The following worksheet and VBA functions are available for this distribution:

 Description VBA Functions Worksheet Functions Distribution Fitting - ``` =DistFit("ErrFunc";Data) ``` Probability Density Function `ErrFuncPdf(x,h)` ``` =ErrFuncPdf(h) =DistPdf("ErrFunc(h)";x) ``` Cumulative Distribution Function `ErrFuncCdf(x,h)` ``` =ErrFuncCdf(h) =DistCdf("ErrFunc(h)";x) ``` Survival Function `ErrFuncSurv(x,h)` ``` =DistSurv("ErrFunc(h)";x) ``` Hazard Function `ErrFuncHaz(x,h)` ``` =ErrFuncHaz(h) =DistHaz("ErrFunc(h)";x) ``` Cumulative Hazard Function `ErrFuncCumHaz(x,h)` ``` =DistCumHaz("ErrFunc(h)";x) ``` Inverse CDF (Quantile Function) `ErrFuncInv(P,h)` ``` =ErrFuncInv(h) =DistInv("ErrFunc(h)";P) ``` Random Numbers `ErrFuncRand(h)` ``` =ErrFuncRand(h) =DistRand("ErrFunc(h)") ``` Mode `ErrFuncMode(h)` ``` =DistMode("ErrFunc(h)") ``` Mean `ErrFuncMean(h)` ``` =ErrFuncMean(h) =DistMean("ErrFunc(h)") ``` Variance `ErrFuncVar(h)` ``` =ErrFuncVar(h) =DistVar("ErrFunc(h)") ``` Standard Deviation `ErrFuncStdev(h)` ``` =ErrFuncStdev(h) =DistStdev("ErrFunc(h)") ``` Skewness `ErrFuncSkew(h)` ``` =DistSkew("ErrFunc(h)") ``` (Excess) Kurtosis `ErrFuncKurt(h)` ``` =DistKurt("ErrFunc(h)") ```

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