Sigmas {Certara.RDarwin} | R Documentation |
Create an instance of Sigmas class.
Description
This function creates a new instance of different error models object to be applied. 0s are treated as no values.
Usage
Sigmas(
Additive = 0,
LogAdditive = 0,
Proportional = 0.1,
AdditiveMultiplicative = list(PropPart = 0, AddPart = 0),
MixRatio = list(PropPart = 0, AddPart = 0),
Power = list(PowerPart = 0, StdevPart = 0),
ObservationName = ""
)
Arguments
Additive |
The additive error sigma value. |
LogAdditive |
The log-additive error sigma value. |
Proportional |
The proportional error sigma value. |
AdditiveMultiplicative |
A list specifying the additive and
multiplicative parts for the additive-multiplicative error model. The list
should have elements |
MixRatio |
A list specifying the proportional and additive parts for the
mix-ratio error model. The list should have elements |
Power |
A numeric vector specifying the standard deviation and power
parts for the power error model. The vector should have names |
ObservationName |
A character string giving the name of the Observation. |
Value
A Sigmas class instance.
See Also
Functions used for Observation specification:
Observation()
,
ObservationCustom()
,
create_ModelPD()
,
create_ModelPK()
,
modify_Observation()
,
remove_Observation()
Examples
RSE_CObs <-
Observation(SigmasChosen =
Sigmas(MixRatio = list(PropPart = 2,
AddPart = 0.01),
Proportional = 0))
models <-
create_ModelPK(CompartmentsNumber = 2,
CObs = RSE_CObs)
print(models)