Control settings for fallback rules in parameter estimation

Usage

fallback_control(
  enable_ka_fallback = TRUE,
  sigma_method_additive = "model",
  sigma_method_proportional = "model",
  sigma_fallback_fraction = 0.2
)

Arguments

enable_ka_fallback: Logical value indicating whether to apply a fallback to ka = 1 if the estimated value is invalid.
sigma_method_additive: Method for additive sigma. Options are "model" or "fixed_fraction".
sigma_method_proportional: Method for proportional sigma. Options are "model" or "fixed_fraction".
sigma_fallback_fraction: Numeric value specifying the fallback fraction, for example, 0.2 corresponds to 20 percent of the mean of observed concentrations.

Value

A list of fallback control parameters.

Examples

fallback_control()
#> $enable_ka_fallback
#> [1] TRUE
#> 
#> $sigma_method_additive
#> [1] "model"
#> 
#> $sigma_method_proportional
#> [1] "model"
#> 
#> $sigma_fallback_fraction
#> [1] 0.2
#>