ImputeSim.object: ImputeSim object
In scientific-computing-solutions/dejaVu: Multiple Imputation for Recurrent Events

This object contains a collection of imputed data sets derived from a SingleSimFit object and ImputeMechanism

`singleSim`	The `SingleSim` object from which the imputed data sets have been derived
`impute.mechanism`	The `ImputeMechanism` object used to perform the imputation
`imputed.values`	A matrix with 1 column per imputed data set and two rows: newevent.times a list of vectors containing the imputed event times (not including the events which were observed) and new.censored.times - a vector containing the times at which subjects (with imputed data) are now censored
`dropout`	A vector containing the number of subjects who have dropped out in each arm, for whom data is to be imputed Use `GetImputedDataSet` to extract a single imputed data set and use `Simfit` to fit a model to the set of data sets