R: Plot output from Stochastic EM algorithm for semiparametric...

plotspRMM {mixtools} | R Documentation

## Plot output from Stochastic EM algorithm for semiparametric scaled mixture of censored data

### Description

Function for plotting various results from an object returned by `spRMM_SEM`, a Stochastic EM algorithm for semiparametric scaled mixture of randomly right censored lifetime data. Four plots of sequences of estimates along iterations, survival and density estimates (see reference below).

### Usage

      plotspRMM(sem, tmax = NULL)

### Arguments

`sem` | An object returned by `spRMM_SEM`.
`tmax` | The max time for x axis, set to some default value if `NULL`.

### Value

The four plots returned

### Author(s)

Didier Chauveau

### References

- Bordes, L., and Chauveau, D. (2016), Stochastic EM algorithms for parametric and semiparametric mixture models for right-censored lifetime data, Computational Statistics, Volume 31, Issue 4, pages 1513-1538. http://link.springer.com/article/10.1007/s00180-016-0661-7

### See Also

Related functions: `spRMM_SEM`.

Other models and algorithms for censored lifetime data (name convention is model_algorithm): `expRMM_EM`, `weibullRMM_SEM`.

### Examples

    # See example(spRMM_SEM)

[Package mixtools version 1.2.0 Index]