Phased Bi-Exponential Distribution

Parameters

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("PhasedBiExp";Data;[Options]1)
Probability Density Function	PhasedBiExpPdf(x,lambda1,gamma1,lambda2,gamma2)	=PhasedBiExpPdf(lambda1;gamma1;lambda2;gamma2) =DistPdf("PhasedBiExp(lambda1;gamma1;lambda2;gamma2)";x)
Cumulative Distribution Function	PhasedBiExpCdf(x,lambda1,gamma1,lambda2,gamma2)	=PhasedBiExpCdf(lambda1;gamma1;lambda2;gamma2) =DistCdf("PhasedBiExp(lambda1;gamma1;lambda2;gamma2)";x)
Survival Function	PhasedBiExpSurv(x,lambda1,gamma1,lambda2,gamma2)	=DistSurv("PhasedBiExp(lambda1;gamma1;lambda2;gamma2)";x)
Hazard Function	PhasedBiExpHaz(x,lambda1,gamma1,lambda2,gamma2)	=PhasedBiExpHaz(lambda1;gamma1;lambda2;gamma2) =DistHaz("PhasedBiExp(lambda1;gamma1;lambda2;gamma2)";x)
Cumulative Hazard Function	PhasedBiExpCumHaz(x,lambda1,gamma1,lambda2,gamma2)	=DistCumHaz("PhasedBiExp(lambda1;gamma1;lambda2;gamma2)";x)
Inverse CDF (Quantile Function)	PhasedBiExpInv(P,lambda1,gamma1,lambda2,gamma2)	=PhasedBiExpInv(lambda1;gamma1;lambda2;gamma2) =DistInv("PhasedBiExp(lambda1;gamma1;lambda2;gamma2)";P)
Random Numbers	PhasedBiExpRand(lambda1,gamma1,lambda2,gamma2)	=PhasedBiExpRand(lambda1;gamma1;lambda2;gamma2) =DistRand("PhasedBiExp(lambda1;gamma1;lambda2;gamma2)")

1. The Options parameter is optional. Possible options: "gamma1=value"  (example: "gamma1=0")