Function reference • simIDM

Package
`simIDM` `simIDM-package`	`simIDM` Package
Assertions
`assert_positive_number()`	Assertion for Positive Number
`assert_intervals()`	Assertion for vector describing intervals
Transition parameters
`exponential_transition()`	Transition Hazards for Exponential Event Times
`piecewise_exponential()`	Transition Hazards for Piecewise Exponential Event Times
`weibull_transition()`	Transition Hazards for Weibull Distributed Event Times
Helper functions for piecewise or Weibull Hazards
`getPCWHazard()`	Piecewise Constant Hazard Values
`getSumPCW()`	Sum of Two Piecewise Constant Hazards
`getPCWDistr()`	Piecewise Exponentially Distributed Event Times
`PCWInversionMethod()`	Single Piecewise Exponentially Distributed Event Time
`getWaitTimeSum()`	Event Times Distributed as Sum of Weibull
Simulation of a single data set for a single treatment arm
`getSimulatedData()`	Simulate Data Set from an Illness-Death Model
`getOneToTwoRows()`	Transitions from the Intermediate State to the Absorbing State
`addStaggeredEntry()`	Staggered Study Entry
Simulation of a large number of clinical trials
`getOneClinicalTrial()`	Simulation of a Single Oncology Clinical Trial
`getDatasetWideFormat()`	Conversion of a Data Set from One Row per Transition to One Row per Patient
`getClinicalTrials()`	Simulation of a Large Number of Oncology Clinical Trials
Event tracking
`getTimePoint()`	Time-point by which a specified number of events occurred.
`getCensoredData()`	Helper function for `censoringByNumberEvents`
`censoringByNumberEvents()`	Event-driven censoring.
`getEventsAll()`	Number of recruited/censored/ongoing Patients.
`getNumberEvents()`	Helper Function for `trackEventsPerTrial`
`trackEventsPerTrial()`	Event tracking in an oncology trial.
Survival functions
`ExpSurvPFS()`	PFS Survival Function from Constant Transition Hazards
`ExpSurvOS()`	OS Survival Function from Constant Transition Hazards
`WeibSurvPFS()`	PFS Survival Function from Weibull Transition Hazards
`integrateVector()`	Helper for Efficient Integration
`WeibOSInteg()`	Helper Function for `WeibSurvOS()`
`WeibSurvOS()`	OS Survival Function from Weibull Transition Hazards
`pwA()`	Cumulative Hazard for Piecewise Constant Hazards
`PWCsurvPFS()`	PFS Survival Function from Piecewise Constant Hazards
`PwcOSInt()`	Helper Function of `PWCsurvOS()`
`PWCsurvOS()`	OS Survival Function from Piecewise Constant Hazards

Reference

Package

Assertions

Transition parameters

Helper functions for piecewise or Weibull Hazards

Simulation of a single data set for a single treatment arm

Simulation of a large number of clinical trials

Event tracking

Survival functions