Laplace (Double Exponential) Distribution
Parameters
- continuous inverse scale parameter
()
- continuous location parameter
Domain
Probability Density Function
Cumulative Distribution Function
Worksheet and VBA Functions
The following worksheet
and VBA functions are available for
this distribution:
Description |
VBA Functions |
Worksheet Functions |
Distribution Fitting |
- |
=DistFit("Laplace";Data)
|
Probability Density Function |
LaplacePdf(x,lambda,mu) |
=LaplacePdf(lambda;mu)
=DistPdf("Laplace(lambda;mu)";x)
|
Cumulative Distribution Function |
LaplaceCdf(x,lambda,mu) |
=LaplaceCdf(lambda;mu)
=DistCdf("Laplace(lambda;mu)";x)
|
Survival Function |
LaplaceSurv(x,lambda,mu) |
=DistSurv("Laplace(lambda;mu)";x)
|
Hazard Function |
LaplaceHaz(x,lambda,mu) |
=LaplaceHaz(lambda;mu)
=DistHaz("Laplace(lambda;mu)";x)
|
Cumulative Hazard Function |
LaplaceCumHaz(x,lambda,mu) |
=DistCumHaz("Laplace(lambda;mu)";x)
|
Inverse CDF (Quantile Function) |
LaplaceInv(P,lambda,mu) |
=LaplaceInv(lambda;mu)
=DistInv("Laplace(lambda;mu)";P)
|
Random Numbers |
LaplaceRand(lambda,mu) |
=LaplaceRand(lambda;mu)
=DistRand("Laplace(lambda;mu)")
|
Mode |
LaplaceMode(lambda,mu) |
=DistMode("Laplace(lambda;mu)")
|
Mean |
LaplaceMean(lambda,mu) |
=LaplaceMean(lambda;mu)
=DistMean("Laplace(lambda;mu)")
|
Variance |
LaplaceVar(lambda,mu) |
=LaplaceVar(lambda;mu)
=DistVar("Laplace(lambda;mu)")
|
Standard Deviation |
LaplaceStdev(lambda,mu) |
=LaplaceStdev(lambda;mu)
=DistStdev("Laplace(lambda;mu)")
|
Skewness |
LaplaceSkew(lambda,mu) |
=DistSkew("Laplace(lambda;mu)")
|
(Excess) Kurtosis |
LaplaceKurt(lambda,mu) |
=DistKurt("Laplace(lambda;mu)")
|
|