setCorrelationBlocks
[Monolix] Set correlation block structure
Define the correlation block structure associated to some of the variability levels of the current project.
Call getVariabilityLevels to get a list of the variability levels and getIndividualParameterModel
to get a list of the available individual parameters within the current project.
Usage
setCorrelationBlocks(...)Arguments
- ...
A list of comma-separated pairs {variabilityLevel = list(vector)parameterNames}) } (see example).
See also
getVariabilityLevels to see the variability levels
getIndividualParameterModel to see the current individual parameter model settings setIndividualParameterModel to change the individual parameter model
The components of the individual parameter model can be updated individually: setIndividualParameterDistribution to update just the individual parameter distributions setIndividualLogitLimits to update just the limits for parameters with a logit distribution setIndividualParameterVariability to update just the individual parameter variability setCovariateModel to update just the covariate model
Examples
initializeLixoftConnectors("monolix")
# creating multiple correlation blocks
loadProject( file.path(getDemoPath(), "1.creating_and_using_models", "1.1.libraries_of_models", "warfarinPK_project.mlxtran") )
setCorrelationBlocks(id = list( c("ka","Cl"), c("Tlag","V") ) )
getIndividualParameterModel()$correlationBlocks
#> $id
#> $id[[1]]
#> [1] "Cl" "ka"
#>
#> $id[[2]]
#> [1] "Tlag" "V"
#>
#>
# creating blocks at multiple variability levels
loadProject( file.path(getDemoPath(), "5.models_for_individual_parameters", "5.4.inter_occasion_variability", "iov1_project.mlxtran") )
setIndividualParameterVariability(list(OCC = c(Cl = TRUE))) # parameter must have variability to be included in correlation
setCorrelationBlocks(id = list( c("ka","V", "Cl") ), OCC = list( c("Cl","V") ) )
getIndividualParameterModel()$correlationBlocks
#> $id
#> $id[[1]]
#> [1] "Cl" "V" "ka"
#>
#>
#> $OCC
#> $OCC[[1]]
#> [1] "Cl" "V"
#>
#>