create_transmod_params: Parameters for transition model
In InnovationValueInitiative/IVI-NSCLC: The IVI-NSCLC model

Description Usage Arguments Details Value See Also

Extract parameters from a multi-state NMA for use with the data table returned by create_transmod_data, which are used to simulate health state transitions with a continuous time state transition model (CTSTM).

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create_transmod_params(n = 100, data,
  params_mstate_nma = iviNSCLC::params_mstate_nma, check_covs = FALSE,
  covs = NULL)

`n`	The number of random observations of the parameters to draw.
`data`	A data table of class "expanded_hesim_data" returned from `create_transmod_data`.
`params_mstate_nma`	A list of `params_surv` objects, where each element in the list denotes a survival distribution. Should have the same variable names as `params_mstate_nma`.
`check_covs`	Logical indicating whether to check that all covariates in `data` are contained in `params`.
`covs`	If `check_covs` is `TRUE`, then `data_covs` cannot be `NULL` and must specify all of the covariates in `data` that should be contained in `params`.

The "dist" attribute from data is used to select a survival distribution from the mstate_nma element contained in params. The covariates for the selected survival distribution in mstate_nma that are also contained in data are extracted.

A params_surv objects from the hesim package.

create_transmod, create_transmod_data

InnovationValueInitiative/IVI-NSCLC documentation built on July 25, 2019, 8:03 p.m.