savePlpAnalysesJson: Save the modelDesignList to a json file

In OHDSI/PatientLevelPrediction: Develop Clinical Prediction Models Using the Common Data Model

Save the modelDesignList to a json file

Description

Save the modelDesignList to a json file

Usage

savePlpAnalysesJson(
  modelDesignList = list(createModelDesign(targetId = 1, outcomeId = 2, modelSettings =
    setLassoLogisticRegression()), createModelDesign(targetId = 1, outcomeId = 3,
    modelSettings = setLassoLogisticRegression())),
  cohortDefinitions = NULL,
  saveDirectory = NULL
)

Arguments

modelDesignList	A list of modelDesigns created using createModelDesign()
cohortDefinitions	A list of the cohortDefinitions (generally extracted from ATLAS)
saveDirectory	The directory to save the modelDesignList settings

Details

This function creates a json file with the modelDesignList saved

Value

The json string of the ModelDesignList

Examples

modelDesign <- createModelDesign(targetId = 1, 
                                 outcomeId = 2,
                                 modelSettings = setLassoLogisticRegression())
saveLoc <- file.path(tempdir(), "loadPlpAnalysesJson")
jsonFile <- savePlpAnalysesJson(modelDesignList = modelDesign, saveDirectory = saveLoc)
# clean up
unlink(saveLoc, recursive = TRUE)

OHDSI/PatientLevelPrediction documentation built on Feb. 14, 2025, 9:44 a.m.