Description of the functions of the API
| getModelBuildingResults | Get the results (detailed models) of the model building. |
| getModelBuildingSettings | Get the settings that will be used during the run of model building. |
| runModelBuilding | Run model building. |
[Monolix] Get the results of the model building
Description
Get the results (detailed models) of the model building.
Usage
getModelBuildingResults()
Value
The results of model building
All the detailed tried models are returned
- LL: result of -2*Log-Likelihood
- BICc: modified BIC.
- individualModels: (data.frame) individual model for each individual parameter.
The columns are the covariates and the elements of the data.frame notes if a covariate is used or not for the current parameter.
COSSAC send 2 additional fields:
- tested: (vector<string>) first element is the individual parameter and the second one is the covariate.
This combination notes if the covariate is tested or not with respect to the previous model. - bestModel (boolean) best model amongst all the tried models according to the chosen criterion.
SAMBA send the error model and covariance model information if there are exist
- errorModels: chosen type for each error model
- covarianceModels: chosen correlations between individual parameters
See Also
Click here to see examples
getModelBuildingResults()
## End(Not run)
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[Monolix] Get model building settings
Description
Get the settings that will be used during the run of model building.
Usage
getModelBuildingSettings()
Value
The list of settings
- covariates: (list<string>) covariate names
- parameters: (list<string>) parameters names
- strategy: (string) strategy to search best model ([cossac], samba, covsamba, scm)
- criterion: (string) crtierion to search best model ([BIC], LRT)
- relationships: (data.frame<parameters, covariates, locked>) Use to lock relationships between parameters and covariates.
By default, all the combinations are possible. This parameter forces the use or not of some combinations.
See example where ka must have SEX and V must not have WEIGHT - threshold$lrt: threshold used by criterion LRT to continue or not to improve the model (first element is for forward and the second one is for the backward method)
- threshold$correlation: threshold used by cossac to choose what combinations (parameter- covariate) must be tried as next candidate model (first element is for forward and the second one is for the backward method)
- useLin: (boolean) computes linearization ([TRUE]) or the Importance Sampling (FALSE)
See Also
Click here to see examples
set = getModelBuildingSettings()
set$relationships[1,] = c(“ka”, “SEX”, TRUE)
set$relationships[2,] = c(“V”, “WEIGHT”, FALSE)
-> set$relationships
parameters covariates locked
1 ka SEX TRUE
2 V WEIGHT FALSE
runModelBuilding(settings = set)
## End(Not run)
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[Monolix] Run model building
Description
Run model building.
To change the initialization before a run, use getModelBuildingSettings to receive all the settings. See example.
Usage
runModelBuilding(...)
Arguments
... |
(list<settings>) Settings to initialize the model buildign algorithm. See getModelBuildingSettings.
|
See Also
getModelBuildingSettings getModelBuildingResults
Click here to see examples
runModelBuilding()
set = getModelBuildingSettings()
runModelBuilding(settings = set)
## End(Not run)
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