| autoplot | Generic autoplot function | 
| autoplot.emfrail | Plots for emfrail objects using 'ggplot2' | 
| ca_test | Commenges-Andersen test for heterogeneity | 
| emfrail | Fitting semi-parametric shared frailty models with the EM algorithm | 
| emfrail_control | Control parameters for emfrail | 
| emfrail_dist | Distribution parameters for emfrail | 
| emfrail_pll | Profile log-likelihood calculation | 
| logLik.emfrail | Log-likelihood for 'emfrail' fitted models | 
| plot.emfrail | Plots for emfrail objects | 
| predict.emfrail | Predicted hazard and survival curves from an 'emfrail' object | 
| residuals.emfrail | Residuals for frailty models | 
| summary.emfrail | Summary for 'emfrail' objects |